Cita APA (7th ed.)

Sahu, P. (1987). Salesmanship and sales management (3rd rev.). Vikas.

Cita Chicago (17th ed.)

Sahu, P. Salesmanship and Sales Management. 3rd rev. New Delhi: Vikas, 1987.

Cita MLA (9th ed.)

Sahu, P. Salesmanship and Sales Management. 3rd rev. Vikas, 1987.