APA-ийн эшлэл(7 дахь хэвлэлт)

Ferrell, O., Ferrell, L., & Fraedrich, J. (2008). Business ethics: Ethical decision making and cases (7th ed.). Houghton Mifflin.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Ferrell, O.C, Linda Ferrell, ба John Fraedrich. Business Ethics: Ethical Decision Making and Cases. 7th ed. Boston: Houghton Mifflin, 2008.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Ferrell, O.C, et al. Business Ethics: Ethical Decision Making and Cases. 7th ed. Houghton Mifflin, 2008.