Gaya APA

Congress), C, P, C, (, O., Boyer, E. (1981). elves and the otterskin (1st ed.). New York: Ballantine Books.

Gaya MLA

Congress), Copyright, Paperback, Collection, (Library, Of., Boyer, Elizabeth.. "elves and the otterskin". 1st ed. New York: Ballantine Books, 1981. print.