Citazione Stile APA (7a Edizione)

Willink, J., & Babin, L. (2015). Extreme ownership: How u.s. navy seals lead and win. St. Martin's Press.

Citazione stile Chigago Style (17a edizione)

Willink, Jocko, e Leif Babin. Extreme Ownership: How U.s. Navy Seals Lead and Win. New York: St. Martin's Press, 2015.

Citatione MLA (9a ed.)

Willink, Jocko, e Leif Babin. Extreme Ownership: How U.s. Navy Seals Lead and Win. St. Martin's Press, 2015.