SHANKER RAVI. (1993). SERVICES MARKETING: THE INDIAN EXPERIENCE. MANAS PUBLICATIONS LTD.
Chicago-čujuhus (17. p.)SHANKER RAVI. SERVICES MARKETING: THE INDIAN EXPERIENCE. DELHI: MANAS PUBLICATIONS LTD, 1993.
MLA-čujuhus (9. p.)SHANKER RAVI. SERVICES MARKETING: THE INDIAN EXPERIENCE. MANAS PUBLICATIONS LTD, 1993.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.