Gaya APA

all, L, S, E. (1993). Teratology "The Journal of Abnormal Development" Volume 48, Number 6, December 1993 . New York: Wiley-Liss.

Gaya MLA

all, Lowel, Sever, Et. "Teratology "The Journal of Abnormal Development" Volume 48, Number 6, December 1993". New York: Wiley-Liss, 1993. .