APA (7th ed.) Citation

De la Cruz, F. F. (1973). Human sexuality and the mentally retarded. Brunner/Mazel [u.a.].

Chicago Style (17th ed.) Citation

De la Cruz, Felix F. Human Sexuality and the Mentally Retarded. New York, NY: Brunner/Mazel [u.a.], 1973.

MLA (9th ed.) Citation

De la Cruz, Felix F. Human Sexuality and the Mentally Retarded. Brunner/Mazel [u.a.], 1973.