APA引文

(1987). Newcastle disease in poultry: A new food pellet vaccine. Canberra [A.C.T.]: Australia Centre for International Agricultural research.

Trích dẫn kiểu Chicago

Newcastle Disease in Poultry: A New Food Pellet Vaccine. Canberra [A.C.T.]: Australia Centre for International Agricultural research, 1987.

MLA引文

Newcastle Disease in Poultry: A New Food Pellet Vaccine. Canberra [A.C.T.]: Australia Centre for International Agricultural research, 1987.

警告：这些引文格式不一定是100％准确.