APA aipamena

King, M. L. (1968). Pacem in terris. New York: Fronters.

Chicago Style aipamena

King, Martin Luther. Pacem in Terris. New York: Fronters, 1968.

MLA aipamena

King, Martin Luther. Pacem in Terris. New York: Fronters, 1968.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.