Cita APA (7a ed.)

MacKaye, B. (1968). From geography to geotechnics. University of Illinois press.

Cita Chicago Style (17a ed.)

MacKaye, Benton. From Geography to Geotechnics. Chicago: University of Illinois press, 1968.

Cita MLA (9a ed.)

MacKaye, Benton. From Geography to Geotechnics. University of Illinois press, 1968.