Cita APA (7a ed.)
Symposium on the Freezing of Mammalian Embryos London, England, & ebrary, Inc. (1977). The freezing of mammalian embryos. Elsevier/Excerpta Medica/North-Holland ; Elsevier North-Holland.
Cita Chicago Style (17a ed.)
Symposium on the Freezing of Mammalian Embryos London, England, y Inc ebrary. The Freezing of Mammalian Embryos. Amsterdam : New York: Elsevier/Excerpta Medica/North-Holland ; Elsevier North-Holland, 1977.
Cita MLA (9a ed.)
Symposium on the Freezing of Mammalian Embryos London, England, y Inc ebrary. The Freezing of Mammalian Embryos. Elsevier/Excerpta Medica/North-Holland ; Elsevier North-Holland, 1977.
Precaución: Estas citas no son 100% exactas.