Dyfyniad APA

Caroline Barnes. (1995). Animal science in action. London: Hodder and Stoughton.

Dyfyniad Arddull Chicago

Caroline Barnes. Animal Science in Action. London: Hodder and Stoughton, 1995.

Dyfyniad MLA

Caroline Barnes. Animal Science in Action. London: Hodder and Stoughton, 1995.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.