APA (7th ed.) Citation

COCHRANE, P. (1993). The power of the phone: Tested techniques to cut cost, save time and boost sales. Pitman publishing.

Chicago Style (17th ed.) Citation

COCHRANE, Pat. The Power of the Phone: Tested Techniques to Cut Cost, Save Time and Boost Sales. London: Pitman publishing, 1993.

MLA (8th ed.) Citation

COCHRANE, Pat. The Power of the Phone: Tested Techniques to Cut Cost, Save Time and Boost Sales. Pitman publishing, 1993.