VERMA, N. TOURISM CAREER. PRATEEKSHA PUBLICATIONS.
Cita Chicago (17th ed.)VERMA, N.K. TOURISM CAREER. JAIPUR: PRATEEKSHA PUBLICATIONS.
Cita MLA (9th ed.)VERMA, N.K. TOURISM CAREER. PRATEEKSHA PUBLICATIONS.
Atenció: Aquestes cites poden no estar 100% correctes.