APA-referens (7:e uppl.)

(1963). Handbook of mental deficiency: Psychological theory and research. McGraw-Hill.

Chicago-referens (17:e uppl.)

Handbook of Mental Deficiency: Psychological Theory and Research. New York: McGraw-Hill, 1963.

MLA-referens (9:e uppl.)

Handbook of Mental Deficiency: Psychological Theory and Research. McGraw-Hill, 1963.