APA (7th ed.) Citation

Ludlow & Panton. (1992). The essence of effective communication. Prentice-Hall.

Chicago Style (17th ed.) Citation

Ludlow and Panton. The Essence of Effective Communication. Hertfordshire: Prentice-Hall, 1992.

MLA (8th ed.) Citation

Ludlow and Panton. The Essence of Effective Communication. Prentice-Hall, 1992.

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