APA (7th ed.) Citation

Rib, H. T., & Miles, R. D. (1968). Investigations into automatic interpretations of terrain features. Purdue University.

Chicago Style (17th ed.) Citation

Rib, Harold T., and Robert D. Miles. Investigations into Automatic Interpretations of Terrain Features. Lafayette, Ind.: Purdue University, 1968.

MLA (9th ed.) Citation

Rib, Harold T., and Robert D. Miles. Investigations into Automatic Interpretations of Terrain Features. Purdue University, 1968.