Cita APA (7th ed.)

Morgan, J. M., Becker, R. A., & Fleury, B. (1996). 1996 directory of academic GIS education. Kendall/Hunt Pub.

Cita Chicago (17th ed.)

Morgan, John M., Richard A. Becker, i Bobby Fleury. 1996 Directory of Academic GIS Education. Dubuque, Iowa: Kendall/Hunt Pub, 1996.

Cita MLA (9th ed.)

Morgan, John M., et al. 1996 Directory of Academic GIS Education. Kendall/Hunt Pub, 1996.