APA引文

DAVID E. NOAKES. TIMOTHY J. PARKINSON& GARY C.W.ENGLAND. (2009). VETERIANARY REPRODUCTION AND OBSTESTRICS (9th Edn.). SAUNDERS ELSEVIER.

Chicago Edition Citation

DAVID E. NOAKES. TIMOTHY J. PARKINSON& GARY C.W.ENGLAND. VETERIANARY REPRODUCTION AND OBSTESTRICS. 9th Edn. NEWYORK: SAUNDERS ELSEVIER, 2009.

MLA引文

DAVID E. NOAKES. TIMOTHY J. PARKINSON& GARY C.W.ENGLAND. VETERIANARY REPRODUCTION AND OBSTESTRICS. 9th Edn. SAUNDERS ELSEVIER, 2009.

警告：這些引文格式不一定是100％准確.