Try using a research log to keep track of what you've searched and what you want to try next. You can copy this to your Google Drive and adjust it to suit your needs.
This site from Trinity College presents visual information about how to cite various sources in a visual way, and they offer guidance on citing tricky sources. Check out the source help for APA, APSA, Chicago, and MLA styles.
OWL has lots of general and subject-specific writing tips and techniques, along with research advice and detailed citation and formatting standards for the APA, MLA, and Chicago styles
The Craft of Research by 
A Manual for Writers of Research Papers, Theses, and Dissertations by 
