APA (7th ed.) Citation

Goodworth, C. T. (1980). Effective speaking and presentation for the company executive. Business Books.

Chicago Style (17th ed.) Citation

Goodworth, Clive T. Effective Speaking and Presentation for the Company Executive. London: Business Books, 1980.

MLA (9th ed.) Citation

Goodworth, Clive T. Effective Speaking and Presentation for the Company Executive. Business Books, 1980.

Warning: These citations may not always be 100% accurate.