Cita APA (7a ed.)
Ritcher, P. O. (1966). White grubs and their allies: A study of North American Scarabaeoid larvae. Oregon State University Press.
Cita Chicago Style (17a ed.)
Ritcher, Paul O. White Grubs and Their Allies: A Study of North American Scarabaeoid Larvae. Corvallis: Oregon State University Press, 1966.
Cita MLA (9a ed.)
Ritcher, Paul O. White Grubs and Their Allies: A Study of North American Scarabaeoid Larvae. Oregon State University Press, 1966.
Precaución: Estas citas no son 100% exactas.