APA

Child Study Association of America, . (1971). You, your child and drugs. New York]: Child Study Press.

Chicago

Child Study Association of America, . 1971. You, your child and drugs. New York]: Child Study Press.

Harvard

Child Study Association of America, . (1971). You, your child and drugs. New York]: Child Study Press.

MLA

Child Study Association of America, . You, your child and drugs. New York]: Child Study Press. 1971.