APA (7th ed.) Citation

Niehoff, R. O., & Wilder, B. D. (1974). Non-formal education in Ethiopia. Michigan State University.

Chicago Style (17th ed.) Citation

Niehoff, Richard O., and Bernard Dwight Wilder. Non-formal Education in Ethiopia. East Lansing: Michigan State University, 1974.

MLA (9th ed.) Citation

Niehoff, Richard O., and Bernard Dwight Wilder. Non-formal Education in Ethiopia. Michigan State University, 1974.