APA-viite

B F Sunsam, J M Payer, & K G Hibbit. (1973). Production discese in farm animals. Bailliere Tindall.

Chicago-tyylinen lähdeviittaus

B F Sunsam, J M Payer, ja K G Hibbit. Production Discese in Farm Animals. Bailliere Tindall, 1973.

MLA-viite

B F Sunsam, et al. Production Discese in Farm Animals. Bailliere Tindall, 1973.