Cita APA (7a ed.)
Bird, A. F. (1971). The Structure of Nematodes. Academic Press.
Cita Chicago Style (17a ed.)
Bird, Alan F. The Structure of Nematodes. New York: Academic Press, 1971.
Cita MLA (9a ed.)
Bird, Alan F. The Structure of Nematodes. Academic Press, 1971.
Precaución: Estas citas no son 100% exactas.