APA aipamena

ZULFIKAR MOHAMMED. (2007). INTRODUCTION TO TOURISM AND HOTEL INDUSTRY. VIKAS PUBLISHING HOUSE PVT. LTD.

Chicago Style aipamena

ZULFIKAR MOHAMMED. INTRODUCTION TO TOURISM AND HOTEL INDUSTRY. NEW DELHI: VIKAS PUBLISHING HOUSE PVT. LTD, 2007.

MLA aipamena

ZULFIKAR MOHAMMED. INTRODUCTION TO TOURISM AND HOTEL INDUSTRY. VIKAS PUBLISHING HOUSE PVT. LTD, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.