APA (7e ed.) Bronvermelding
(1974). The Decline of European fertility: A publication of the Office of Population Research, Princeton Univ. Princeton Univ Pr.
Chicago (17e ed.) Bronvermelding
The Decline of European Fertility: A Publication of the Office of Population Research, Princeton Univ. Princeton: Princeton Univ Pr, 1974.
MLA (9e ed.) Bronvermelding
The Decline of European Fertility: A Publication of the Office of Population Research, Princeton Univ. Princeton Univ Pr, 1974.
Let op: Deze citaties zijn niet altijd 100% accuraat.