Cita APA (7th ed.)

Koppikar, V. (1996). Manual of vacations and careers (5th rev.). Career Counsellers pvt. ltd.

Cita Chicago (17th ed.)

Koppikar, Vivek. Manual of Vacations and Careers. 5th rev. Mumbai: Career Counsellers pvt. ltd, 1996.

Cita MLA (9th ed.)

Koppikar, Vivek. Manual of Vacations and Careers. 5th rev. Career Counsellers pvt. ltd, 1996.