APA-ийн эшлэл(7 дахь хэвлэлт)

Beckert, W., Smith, H., & Takhashi, Y. (2020). Competition in a spatially-differentiated product market with negotiated prices. University of Oxford : Economics.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Beckert, W., H. Smith, ба Y. Takhashi. Competition in a Spatially-differentiated Product Market with Negotiated Prices. University of Oxford : Economics, 2020.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Beckert, W., et al. Competition in a Spatially-differentiated Product Market with Negotiated Prices. University of Oxford : Economics, 2020.