APA (7. basım) Alıntı

Ferrett, S. K. (2010). Peak performance: Success in college and beyond (7th ed.). McGraw-Hill Higher Education.

Chicago Style (17. basım) Atıf

Ferrett, Sharon K. Peak Performance: Success in College and Beyond. 7th ed. New York: McGraw-Hill Higher Education, 2010.

MLA (9th ed.) Atıf

Ferrett, Sharon K. Peak Performance: Success in College and Beyond. 7th ed. McGraw-Hill Higher Education, 2010.