Não informado. (1966). Journal of Reproduction and Fertility. Society for the Study of Fertility.
Παραπομπή σε μορφή Chicago (17η εκδ.)Não informado. Journal of Reproduction and Fertility. Oxford, Inglaterra: Society for the Study of Fertility, 1966.
Παραπομπή σε μορφή MLA (8th εκδ.)Não informado. Journal of Reproduction and Fertility. Society for the Study of Fertility, 1966.
Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.