Cita APA (7th ed.)

HURLOCK, E. B. (1955). Adolescent Development (2nd ed.). McGraw-Hill.

Cita Chicago (17th ed.)

HURLOCK, Elizabeth B. Adolescent Development. 2nd ed. Tokyo, Kogakhusha: McGraw-Hill, 1955.

Cita MLA (9th ed.)

HURLOCK, Elizabeth B. Adolescent Development. 2nd ed. McGraw-Hill, 1955.

Atenció: Aquestes cites poden no estar 100% correctes.