Citation Resources: Citation Style Guide

Guide: In-Text and ​References in APA 7 (PDF)
APA Sample Paper - Online Writing Lab (OWL) of Purdue University

Formatting a Reference list 

• References - American Psychological Association (APA)
• Reference list: Basic rules - OWL 
• Reference list: Articles in Periodicals - OWL
• Reference list: Books - OWL
• Reference list: Web pages - OWL
• Reference list: Electronic sources - OWL
• Reference list: Other print sources - OWL
• Reference list: Audiovisual media - OWL
• Reference list: Other non-print sources - OWL