林菲. (2010). 轻松赢得客户的推销话术: Sales talk skill for winning customers easily. 海潮出版社.
Style de citation Chicago (17e éd.)林菲. 轻松赢得客户的推销话术: Sales Talk Skill for Winning Customers Easily. 海潮出版社, 2010.
Style de citation MLA (8e éd.)林菲. 轻松赢得客户的推销话术: Sales Talk Skill for Winning Customers Easily. 海潮出版社, 2010.
Attention : ces citations peuvent ne pas être correctes à 100%.