APA
Ramaswamy M. S., . (1991). Marketing,Salesmanship and Advertising. New Delhi: Sterling Publishers.
Chicago
Ramaswamy M S, . 1991. Marketing,Salesmanship and Advertising. New Delhi: Sterling Publishers.
Harvard
Ramaswamy M. S., . (1991). Marketing,Salesmanship and Advertising. New Delhi: Sterling Publishers.
MLA
Ramaswamy M S, . Marketing,Salesmanship and Advertising. New Delhi: Sterling Publishers. 1991.