This page describes how to cite common business sources such as annual reports, articles, social media and statistics using the Publication Manual of the American Psychological Association, (APA) 6th ...

There are two types of in-text citations in APA format: parenthetical and narrative. Parenthetical citations include the author(s) and the date of publication within parentheses. Narrative citations ...

This guide describes how to prepare contributions for submission. We recommend you read this in full if you have not previously submitted a contribution to Nature. We also recommend that, before ...