International Society of Developmental Biologists Basel, Burger, M. M., & Weber, R. H. Embryonic development: IX congress of the International Society of Developmental Biologists, August 28 - September 1, 1981, Basel, Switzerland. Liss.
Chicago-Zitierstil (17. Ausg.)International Society of Developmental Biologists Basel, Max M. Burger, und Rudolf Heinrich Weber. Embryonic Development: IX Congress of the International Society of Developmental Biologists, August 28 - September 1, 1981, Basel, Switzerland. New York: Liss.
MLA-Zitierstil (9. Ausg.)International Society of Developmental Biologists Basel, et al. Embryonic Development: IX Congress of the International Society of Developmental Biologists, August 28 - September 1, 1981, Basel, Switzerland. Liss.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.