How to cite multiple sources within a single APA sentence?

[Victoria.A]

I'm a graduate student in psychology writing my master's thesis, and I'm struggling with the finer points of APA style for my literature review. Specifically, I'm confused about how to properly cite multiple sources within a single sentence when they support different parts of the same claim. The official manual seems a bit ambiguous, and my advisor's feedback was to "follow APA," which isn't helping. For those who have navigated this, what's the accepted convention for in-text citations in complex sentences? Also, are there any reliable online resources or guides beyond the official manual that you've found particularly clear for tricky formatting issues like tables and figures?