APA aipamena

Black, K. (2004). Life and health insurance (13th ed.). Pearson.

Chicago Style aipamena

Black, Kenneth. Life and Health Insurance. 13th ed. New Delhi: Pearson, 2004.

MLA aipamena

Black, Kenneth. Life and Health Insurance. 13th ed. Pearson, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.