Cita APA (7th ed.)

Shookla, M. (2004). A handbook of human relations. Macmillan.

Cita Chicago (17th ed.)

Shookla, M. A Handbook of Human Relations. Delhi: Macmillan, 2004.

Cita MLA (9th ed.)

Shookla, M. A Handbook of Human Relations. Macmillan, 2004.