APA (7. basım) Alıntı

Weitzen, H. S. (1987). Telephone magic: How to tap the phone's marketing potential in your business. McGraw-Hill.

Chicago Style (17. basım) Atıf

Weitzen, H. Skip. Telephone Magic: How to Tap the Phone's Marketing Potential in Your Business. New York: McGraw-Hill, 1987.

MLA (8th ed.) Atıf

Weitzen, H. Skip. Telephone Magic: How to Tap the Phone's Marketing Potential in Your Business. McGraw-Hill, 1987.