Trích dẫn APA

J.C. Waterlow. (1998). Feeding a world population of more than eight billion people: A challenge to science. New York: Oxford University Press.

Trích dẫn kiểu Chicago

J.C. Waterlow. Feeding a World Population of More Than Eight Billion People: A Challenge to Science. New York: Oxford University Press, 1998.

Trích dẫn MLA

J.C. Waterlow. Feeding a World Population of More Than Eight Billion People: A Challenge to Science. New York: Oxford University Press, 1998.

Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.