Gaya APA
malhotra, R. (1997).
Encyclopaedia of hotel management and tourism:volume 2 tourism planning and management (Anmol Publications.).
New Delhi:
Anmol Publications..
Gaya MLA
malhotra, R.K..
"Encyclopaedia of hotel management and tourism:volume 2 tourism planning and management".
Anmol Publications.
New Delhi:
Anmol Publications.,
1997.
BUKU.