APA (7th ed.) Citation

Symposium on the Freezing of Mammalian Embryos <1977, London, England>. (1977). The freezing of mammalian embryos. Elsevier/Excerpta Medica/North-Holland.

Chicago Style (17th ed.) Citation

Symposium on the Freezing of Mammalian Embryos <1977, London, England>. The Freezing of Mammalian Embryos. Amsterdam: Elsevier/Excerpta Medica/North-Holland, 1977.

MLA (9th ed.) Citation

Symposium on the Freezing of Mammalian Embryos <1977, London, England>. The Freezing of Mammalian Embryos. Elsevier/Excerpta Medica/North-Holland, 1977.