Cita APA (7th ed.)

Delbex, D. (1988). Bob Damron's address book '89 (25. Auflage.). Bob Damron Enterprises.

Cita Chicago (17th ed.)

Delbex, Dan. Bob Damron's Address Book '89. 25. Auflage. San Francisco: Bob Damron Enterprises, 1988.

Cita MLA (8th ed.)

Delbex, Dan. Bob Damron's Address Book '89. 25. Auflage. Bob Damron Enterprises, 1988.