एपीए उद्धरण

Duncan, G. W. (1972). Female sterilization: Prognosis for simplified out-patient procedures. Academic Press.

शिकागो स्टाइल उद्धरण

Duncan, Gordon W. Female Sterilization: Prognosis for Simplified Out-patient Procedures. New York: Academic Press, 1972.

एमएलए उद्धरण

Duncan, Gordon W. Female Sterilization: Prognosis for Simplified Out-patient Procedures. Academic Press, 1972.