APA (7th ed.) Citation

Robbins, L. M., & Gantt, R. (1985). Footprints: Coll., analysis, and interpretation. Thomas.

Chicago Style (17th ed.) Citation

Robbins, Louise M., and Richard Gantt. Footprints: Coll., Analysis, and Interpretation. Springfield, Ill: Thomas, 1985.

MLA (8th ed.) Citation

Robbins, Louise M., and Richard Gantt. Footprints: Coll., Analysis, and Interpretation. Thomas, 1985.