Taking the Danske Bank example from TeXnician's answer to the linked question
\documentclass[american]{article}
\usepackage[T1]{fontenc}
\usepackage[utf8]{inputenc}
\usepackage{babel}
\usepackage{csquotes}
\usepackage[style=apa, backend=biber]{biblatex}
\begin{filecontents}{\jobname.bib}
@online{danskebank:results2015,
author = {{Danske Bank}},
title = {Financial results for 2015},
url = {https://www.danskebank.com/en-uk/ir/Documents/2015/Q4/PresentationQ42015-Press.pdf},
date = {2016-02-02},
urldate = {2017-03-04}
}
\end{filecontents}
\addbibresource{\jobname.bib}
\begin{document}
\cite{danskebank:results2015}
\printbibliography
\end{document}
we obtain

Depend on the exact form of publication @misc and @online seem like the obvious choices. In some cases @unpublished might be an alternative, in some case @book. But this is a decision that will have to be made knowing more about the exact details of the source you intend to cite. @article is rarely the right choice for sources like this unless they were actually published in a (scholarly) journal (or a newspaper).
As far as I can tell this is in line with 6th-ed. APA style, see for example https://blog.apastyle.org/apastyle/2013/10/how-to-cite-social-media-in-apa-style.html and https://blog.apastyle.org/apastyle/2010/09/how-to-cite-a-press-release-in-apa-style.html. (The 7th edition only just came out and at the moment biblatex-apa still implements 6th-edition APA style.)
resultsexample from your second link I get the full date in the bibliography, but only the year in citations. I believe this is the expected output for APA. If you think otherwise, please double check with the APA manual and report this issue at https://github.com/plk/biblatex-apa/issues – moewe Nov 03 '19 at 06:30datefield, it doesn't show up. Which kind of citation style do I need to use for such a government publication? Article? Online? – Tea Tree Nov 04 '19 at 23:51.bibentry looks like. – moewe Nov 05 '19 at 06:50