APA-ийн эшлэл(7 дахь хэвлэлт)

Pfister, M., Wölfer, R., & Hewstone, M. (2019). Contact capacity and its effect on intergroup relations. SAGE Publications.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Pfister, M., R. Wölfer, ба M. Hewstone. Contact Capacity and Its Effect on Intergroup Relations. SAGE Publications, 2019.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Pfister, M., et al. Contact Capacity and Its Effect on Intergroup Relations. SAGE Publications, 2019.