Cita APA (7a ed.)
Steinhaus, E. A. (1949). Principles of insects pathology. McGraw-Hill.
Cita Chicago Style (17a ed.)
Steinhaus, Edwards A. Principles of Insects Pathology. New York: McGraw-Hill, 1949.
Cita MLA (9a ed.)
Steinhaus, Edwards A. Principles of Insects Pathology. McGraw-Hill, 1949.
Precaución: Estas citas no son 100% exactas.