Cita APA (7th ed.)

Chidambaram, K., & Alagappan, V. (1999). Business environment. Vikas Publishing House.

Cita Chicago (17th ed.)

Chidambaram, K., i V. Alagappan. Business Environment. New Delhi: Vikas Publishing House, 1999.

Cita MLA (8th ed.)

Chidambaram, K., i V. Alagappan. Business Environment. Vikas Publishing House, 1999.