APA
M. Abercrombie, . (1970). Journal of Embryology and Experimental Morphology. London: The Cambridge University Press.
Chicago
M. Abercrombie, . 1970. Journal of Embryology and Experimental Morphology. London: The Cambridge University Press.
Harvard
M. Abercrombie, . (1970). Journal of Embryology and Experimental Morphology. London: The Cambridge University Press.
MLA
M. Abercrombie, . Journal of Embryology and Experimental Morphology. London: The Cambridge University Press. 1970.