Zulfikar, M. (1998). Introduction to Tourism and Hotel Industry: With Special Focus on Front Office Management. Vikas Publishing House Pvt Ltd.
Cita Chicago (17th ed.)Zulfikar, Mohammed. Introduction to Tourism and Hotel Industry: With Special Focus on Front Office Management. New Delhi: Vikas Publishing House Pvt Ltd, 1998.
Cita MLA (9th ed.)Zulfikar, Mohammed. Introduction to Tourism and Hotel Industry: With Special Focus on Front Office Management. Vikas Publishing House Pvt Ltd, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.