Madden, B. (1997). Traditional marriage in Papua New Guinea and selected canons on consent.
Chicago Style aipamenaMadden, Benjamin. Traditional Marriage in Papua New Guinea and Selected Canons on Consent. 1997.
MLA aipamenaMadden, Benjamin. Traditional Marriage in Papua New Guinea and Selected Canons on Consent. 1997.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.