Cita APA (7a ed.)

HURLOCK, E. B. (1980). Development psychology: A life-span approach. Tata McGraw-Hill.

Cita Chicago Style (17a ed.)

HURLOCK, Elizabeth B. Development Psychology: A Life-span Approach. New Delhi: Tata McGraw-Hill, 1980.

Cita MLA (9a ed.)

HURLOCK, Elizabeth B. Development Psychology: A Life-span Approach. Tata McGraw-Hill, 1980.