Cita APA (7a ed.)

Nijhawan, H. K. (1972). Anxiety in school children. Wiley Eastern.

Cita Chicago Style (17a ed.)

Nijhawan, H. K. Anxiety in School Children. New Delhi: Wiley Eastern, 1972.

Cita MLA (8a ed.)

Nijhawan, H. K. Anxiety in School Children. Wiley Eastern, 1972.