Style de citation APA (7e éd.)
Symposium on the Fetus and Birth London, England, Ciba Foundation, & ebrary, Inc. (1977). The fetus and birth. Elsevier/Excerpta Medica/North-Holland ; Elsevier North-Holland.
Style de citation Chicago (17e éd.)
Symposium on the Fetus and Birth London, England, Ciba Foundation, et Inc ebrary. The Fetus and Birth. Amsterdam ; New York : New York: Elsevier/Excerpta Medica/North-Holland ; Elsevier North-Holland, 1977.
Style de citation MLA (9e éd.)
Symposium on the Fetus and Birth London, England, et al. The Fetus and Birth. Elsevier/Excerpta Medica/North-Holland ; Elsevier North-Holland, 1977.
Attention : ces citations peuvent ne pas être correctes à 100%.