Shumway, W. (1942). Introduction to vertebrate embryology (4th ed.). J. Wiley & sons, inc; Chapman & Hall, limited.
Chicago Style (17th ed.) CitationShumway, Waldo. Introduction to Vertebrate Embryology. 4th ed. New York : London: J. Wiley & sons, inc; Chapman & Hall, limited, 1942.
MLA (9th ed.) CitationShumway, Waldo. Introduction to Vertebrate Embryology. 4th ed. J. Wiley & sons, inc; Chapman & Hall, limited, 1942.
Warning: These citations may not always be 100% accurate.