APA aipamena

BURNS, J. M. (1979). Leadership. Harper Torchbooks.

Chicago Style aipamena

BURNS, James MacGregor. Leadership. New York: Harper Torchbooks, 1979.

MLA aipamena

BURNS, James MacGregor. Leadership. Harper Torchbooks, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.