APA (7th ed.) Citation

Keegan, M. (1995). Scenario educational software: Design and development of discovery learning. Educational Technology Publications.

Chicago Style (17th ed.) Citation

Keegan, Mark. Scenario Educational Software: Design and Development of Discovery Learning. Englewood Cliffs, N.J.: Educational Technology Publications, 1995.

MLA (9th ed.) Citation

Keegan, Mark. Scenario Educational Software: Design and Development of Discovery Learning. Educational Technology Publications, 1995.