APA (7th ed.) Citation

Weidner, H. R. (1975). Three models of rhetoric: Traditional, mechanical and vital. [publisher not identified].

Chicago Style (17th ed.) Citation

Weidner, Hal Rivers. Three Models of Rhetoric: Traditional, Mechanical and Vital. [Place of publication not identified]: [publisher not identified], 1975.

MLA (9th ed.) Citation

Weidner, Hal Rivers. Three Models of Rhetoric: Traditional, Mechanical and Vital. [publisher not identified], 1975.