APA-referens (7:e uppl.)

CHAND BIDHI. (1994). MARKETING OF SERVICES. RAWAT PUBLICATIONS.

Chicago-referens (17:e uppl.)

CHAND BIDHI. MARKETING OF SERVICES. JAIPUR NEW DELHI: RAWAT PUBLICATIONS, 1994.

MLA-referens (9:e uppl.)

CHAND BIDHI. MARKETING OF SERVICES. RAWAT PUBLICATIONS, 1994.