APA引文

Rassmus, J. (1998). Farmer Enno and his cow (1st American ed.). Orchard Books.

Chicago Style (17th ed.) Citation

Rassmus, Jens. Farmer Enno and His Cow. 1st American ed. New York: Orchard Books, 1998.

MLA引文

Rassmus, Jens. Farmer Enno and His Cow. 1st American ed. Orchard Books, 1998.

警告：這些引文格式不一定是100％准確.