APA (7e ed.) Bronvermelding
International Academy of Perinatal Medicine, Saling, E., Dräger, M., Stupin, J. H., & D'Alton, M. E. (2014). The beginnings of perinatal medicine. De Gruyter.
Chicago (17e ed.) Bronvermelding
International Academy of Perinatal Medicine, Erich Saling, Monika Dräger, Jens H. Stupin, en Mary E. D'Alton. The Beginnings of Perinatal Medicine. Munich, [Germany] ; Boston, [Massachusetts]: De Gruyter, 2014.
MLA (9e ed.) Bronvermelding
International Academy of Perinatal Medicine, et al. The Beginnings of Perinatal Medicine. De Gruyter, 2014.
Let op: Deze citaties zijn niet altijd 100% accuraat.