Cita APA

B Hafez & E S E Hafez. (2000). Reproduction in farm animals (seventh edition.). ISE.

Chicago Edition Citation

B Hafez i E S E Hafez. Reproduction in Farm Animals. seventh edition. ISE, 2000.

Cita MLA

B Hafez i E S E Hafez. Reproduction in Farm Animals. seventh edition. ISE, 2000.

Atenció: Aquestes cites poden no estar 100% correctes.