Παραπομπή σε μορφή APA (7η εκδ.)

Greenlaw, S. A. (2006). Doing economics: Α guide to understanding and carring out economic research. Houghton Mifflin.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Greenlaw, Steven A. Doing Economics: Α Guide to Understanding and Carring Out Economic Research. Boston: Houghton Mifflin, 2006.

Παραπομπή σε μορφή MLA (8th εκδ.)

Greenlaw, Steven A. Doing Economics: Α Guide to Understanding and Carring Out Economic Research. Houghton Mifflin, 2006.