APA aipamena

Black, J. J. (1988). The Manila Harbor Forts: 1942. Philippine Studies.

Chicago Style aipamena

Black, James Jr. "The Manila Harbor Forts: 1942." Philippine Studies 1988.

MLA aipamena

Black, James Jr. "The Manila Harbor Forts: 1942." Philippine Studies, 1988.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.