Chan, T. K. (2014). Unsinkable salesmanship secrets. Quantum Leap Technology.
Chicago Style (17th ed.) CitationChan, T K. Unsinkable Salesmanship Secrets. Kuala Lumpur: Quantum Leap Technology, 2014.
MLA (9th ed.) CitationChan, T K. Unsinkable Salesmanship Secrets. Quantum Leap Technology, 2014.
Warning: These citations may not always be 100% accurate.