Erickson, J. R. (1984). It's a dog's life. Maverick Books.
Cita Chicago Style (17a ed.)Erickson, John R. It's a Dog's Life. Perryton, Tex.: Maverick Books, 1984.
Cita MLA (8a ed.)Erickson, John R. It's a Dog's Life. Maverick Books, 1984.
Precaución: Estas citas no son 100% exactas.