Gaya APA

all, D, R, M, E. (1991). Teratology "The Journal of Abnormal Development" Volume 43, Number 4, April 1991 . New York: Wiley-Liss.

Gaya MLA

all, Daniel, R., Minick, Et. "Teratology "The Journal of Abnormal Development" Volume 43, Number 4, April 1991". New York: Wiley-Liss, 1991. .