APA (7th ed.) Citation
YIRMIYA, N., & ET AL. (1990). FACIAL EXPRESSION OF AFFECT IN AUTISTIC, MENTALLY RETARDED AND NORMAL CHILDREN.
Chicago Style (17th ed.) Citation
YIRMIYA, N., and ET AL. FACIAL EXPRESSION OF AFFECT IN AUTISTIC, MENTALLY RETARDED AND NORMAL CHILDREN. 1990.
MLA (9th ed.) Citation
YIRMIYA, N., and ET AL. FACIAL EXPRESSION OF AFFECT IN AUTISTIC, MENTALLY RETARDED AND NORMAL CHILDREN. 1990.
Warning: These citations may not always be 100% accurate.