APA引文

Ruge, M. H., Kessler, H., Singh, A., & Hejazi, S. (1998). Scenario development, qualitative causal analysis and system dynamics.

Citación estilo Chicago

Ruge, Michael H., Howard Kessler, Ajit Singh, y Shahram Hejazi. Scenario Development, Qualitative Causal Analysis and System Dynamics. 1998.

MLA引文

Ruge, Michael H., Howard Kessler, Ajit Singh, y Shahram Hejazi. Scenario Development, Qualitative Causal Analysis and System Dynamics. 1998.

警告：這些引文格式不一定是100％准確.