1. Publication manual of the American Psychological Association: the official guide to APA style Washington, DC : American Psychological Association, 2020. ATP511 PSY510 PSY509 SW510 IFYP026 BUS320 BUS472 CP516 CP541 CP605 CP607 ENG211 JOUR203 JOUR441 JOUR442 MPT503 PSY100 PSY200 PSY206 PSY372 PSY374 PSY402 PSY412 PSY505 SW508
2. The Bedford guide for college writers with reader, research manual, and handbook Kennedy, X. J. Boston, MA. : Bedford/St Martin's, 2020. ENG211
