APA (7th ed.) Citation

Haas, K. B., & Ernest, J. W. (1978). Principles of creative selling. Glencoe Pub.

Chicago Style (17th ed.) Citation

Haas, Kenneth Brooks, and John W. Ernest. Principles of Creative Selling. Encino Calif: Glencoe Pub, 1978.

MLA (9th ed.) Citation

Haas, Kenneth Brooks, and John W. Ernest. Principles of Creative Selling. Glencoe Pub, 1978.

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