Cita APA (7th ed.)

North Atlantic Treaty Organization. Scientific Affairs Division, Corte, E. d., Linn, M. C., Mandl, H., & Verschaffel, L. (1992). Computer-based learning environments and problem solving. Springer-Verlag.

Cita Chicago (17th ed.)

North Atlantic Treaty Organization. Scientific Affairs Division, Erik de Corte, Marcia C. Linn, Heinz Mandl, i Lieven Verschaffel. Computer-based Learning Environments and Problem Solving. Berlin, New York: Springer-Verlag, 1992.

Cita MLA (9th ed.)

North Atlantic Treaty Organization. Scientific Affairs Division, et al. Computer-based Learning Environments and Problem Solving. Springer-Verlag, 1992.