APA

Galtsoff P. S., Lutz F. e., Welch P. S. & Needham J. G. (1937). Culture methods for invertebrate animals. New York: Dover.

Chicago

Galtsoff Paul S, Lutz Frank e, Welch Paul S and Needham James G. 1937. Culture methods for invertebrate animals. New York: Dover.

Harvard

Galtsoff P. S., Lutz F. e., Welch P. S. and Needham J. G. (1937). Culture methods for invertebrate animals. New York: Dover.

MLA

Galtsoff Paul S, Lutz Frank e, Welch Paul S and Needham James G. Culture methods for invertebrate animals. New York: Dover. 1937.