APA (7th ed.) Citation

Wark, V. (1984). The sex caller and the telephone counseling center. C. C. Thomas.

Chicago Style (17th ed.) Citation

Wark, Vanda. The Sex Caller and the Telephone Counseling Center. Springfield, Ill: C. C. Thomas, 1984.

MLA (9th ed.) Citation

Wark, Vanda. The Sex Caller and the Telephone Counseling Center. C. C. Thomas, 1984.