Mayer, A. (1992). Telemarketing: Using the telephone to increase your profits. Heinemann Asia.
Chicago Style (17th ed.) CitationMayer, Ann. Telemarketing: Using the Telephone to Increase Your Profits. Singapore: Heinemann Asia, 1992.
MLA (9th ed.) CitationMayer, Ann. Telemarketing: Using the Telephone to Increase Your Profits. Heinemann Asia, 1992.
Warning: These citations may not always be 100% accurate.