APA (7th ed.) Citation

Frekany, G. A. (1980). Stage analysis of response programming. [publisher not identified].

Chicago Style (17th ed.) Citation

Frekany, George A. Stage Analysis of Response Programming. [Place of publication not identified]: [publisher not identified], 1980.

MLA (9th ed.) Citation

Frekany, George A. Stage Analysis of Response Programming. [publisher not identified], 1980.