APA (7th ed.) Zitazioa
Black, J. (2016). Geopolitics and the quest for dominance. Indiana University Press.
Chicago Style (17th ed.) Zitazioa
Black, Jeremy. Geopolitics and the Quest for Dominance. Bloomington, Indiana ; Indianapolis, [Indiana]: Indiana University Press, 2016.
MLA (9th ed.) Zitazioa
Black, Jeremy. Geopolitics and the Quest for Dominance. Indiana University Press, 2016.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.