APA aipamena

Tropman, J. E. (2014). Efficient meetings: Improving group decision making (Third edition.). Sage.

Chicago Style aipamena

Tropman, John E. Efficient Meetings: Improving Group Decision Making. Third edition. London: Sage, 2014.

MLA aipamena

Tropman, John E. Efficient Meetings: Improving Group Decision Making. Third edition. Sage, 2014.