APA (7th ed.) Zitazioa

Metaxas, E. (2013). 7 more men: And the secret of their greatness. Nelson Books.

Chicago Style (17th ed.) Zitazioa

Metaxas, Eric. 7 More Men: And the Secret of Their Greatness. Nashville: Nelson Books, 2013.

MLA (9th ed.) Zitazioa

Metaxas, Eric. 7 More Men: And the Secret of Their Greatness. Nelson Books, 2013.