Παραπομπή σε μορφή APA (7η εκδ.)

Achterkamp, M. C. (1999). Influence strategies in collective decision making: A comparison of two models. Rijksuniversiteit Groningen.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Achterkamp, Marjolein Clasine. Influence Strategies in Collective Decision Making: A Comparison of Two Models. Groningen: Rijksuniversiteit Groningen, 1999.

Παραπομπή σε μορφή MLA (8th εκδ.)

Achterkamp, Marjolein Clasine. Influence Strategies in Collective Decision Making: A Comparison of Two Models. Rijksuniversiteit Groningen, 1999.