Ramaswamy , M. (1991). Marketing salesmanship and advertising. Sterling.
芝加哥风格引文Ramaswamy , M. Marketing Salesmanship and Advertising. New Delhi: Sterling, 1991.
MLA引文Ramaswamy , M. Marketing Salesmanship and Advertising. Sterling, 1991.
警告：这些引文格式不一定是100％准确.