Gaya APA

Edwards, J, W. (1998). Journal of animal science, volume 76, number 7, july 19998 . Mercu buana: Published by the American Society of Animal Science.

Gaya MLA

Edwards, John, W. "Journal of animal science, volume 76, number 7, july 19998". Mercu buana: Published by the American Society of Animal Science, 1998. Text.