Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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