APA-ийн эшлэл(7 дахь хэвлэлт)

Lill, I., & Witt, E. (2019). 10th Nordic conference on construction economics and organization. Emerald Publishing Limited.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Lill, Irene, ба Emlyn Witt. 10th Nordic Conference on Construction Economics and Organization. Bingley, U.K.: Emerald Publishing Limited, 2019.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Lill, Irene, ба Emlyn Witt. 10th Nordic Conference on Construction Economics and Organization. Emerald Publishing Limited, 2019.