APA (7. basım) Alıntı

Thaler, l. k. &. K. (2015). Grit to great. Crown Business.

Chicago Style (17. basım) Atıf

Thaler, linda kaplan & Koval. Grit to Great. New York: Crown Business, 2015.

MLA (9th ed.) Atıf

Thaler, linda kaplan & Koval. Grit to Great. Crown Business, 2015.