APA (7th ed.) Citation

Hurlock, E. B. (1975). Developmental psychology (4. ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Hurlock, Elizabeth B. Developmental Psychology. 4. ed. New York [u.a.]: McGraw-Hill, 1975.

MLA (9th ed.) Citation

Hurlock, Elizabeth B. Developmental Psychology. 4. ed. McGraw-Hill, 1975.