Παραπομπή σε μορφή APA (7η εκδ.)

Wolfe, L., Buckles, S., & Doty, R. (2011). Easy economics: A visual guide to what you need to know. Wiley. https://doi.org/10.1002/9781119202844

Παραπομπή σε μορφή Chicago (17η εκδ.)

Wolfe, Leonard, Stephen Buckles, και Roy Doty. Easy Economics: A Visual Guide to What You Need to Know. Hoboken, N.J.: Wiley, 2011. https://doi.org/10.1002/9781119202844.

Παραπομπή σε μορφή MLA (8th εκδ.)

Wolfe, Leonard, et al. Easy Economics: A Visual Guide to What You Need to Know. Wiley, 2011. https://doi.org/10.1002/9781119202844.