एपीए उद्धरण

Nair chandrasekharan. (1985). Marketing and sales promotion. Himalaya.

शिकागो स्टाइल उद्धरण

Nair chandrasekharan. Marketing and Sales Promotion. bombay: Himalaya, 1985.

एमएलए उद्धरण

Nair chandrasekharan. Marketing and Sales Promotion. Himalaya, 1985.