Gaya APA

all, J, M, R, E. (1989). Teratology "The Journal of Abnormal Development" Volume 39, Number 6, June 1989 . New York: ALAN R. LISS, INC.

Gaya MLA

all, John, M., Rogers, Et. "Teratology "The Journal of Abnormal Development" Volume 39, Number 6, June 1989". New York: ALAN R. LISS, INC, 1989. .