APA (7th ed.) Citation

Putnam, C. A. (1980). Segment interaction in selected two-segment motions. [publisher not identified].

Chicago Style (17th ed.) Citation

Putnam, Carol Anne. Segment Interaction in Selected Two-segment Motions. [Place of publication not identified]: [publisher not identified], 1980.

MLA (9th ed.) Citation

Putnam, Carol Anne. Segment Interaction in Selected Two-segment Motions. [publisher not identified], 1980.