APA (7th ed.) Citation

Tsao, J. C. (1994). Informational and symbolic content of over-the-counter drug advertising on television. [publisher not identified].

Chicago Style (17th ed.) Citation

Tsao, James C. Informational and Symbolic Content of Over-the-counter Drug Advertising on Television. [Place of publication not identified]: [publisher not identified], 1994.

MLA (9th ed.) Citation

Tsao, James C. Informational and Symbolic Content of Over-the-counter Drug Advertising on Television. [publisher not identified], 1994.