APA aipamena

Banez, A. F., & Viray, M. L. (1999). Department of Trade and Industry: Abra.

Chicago Style aipamena

Banez, Arell F., and Manuel L. Viray. Department of Trade and Industry: Abra. 1999.

MLA aipamena

Banez, Arell F., and Manuel L. Viray. Department of Trade and Industry: Abra. 1999.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.