APA-ийн эшлэл(7 дахь хэвлэлт)

Schulze, R. (2007). New features in contract law. sellier european law publishers.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Schulze, Reiner. New Features in Contract Law. Munchen, [Germany]: sellier european law publishers, 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Schulze, Reiner. New Features in Contract Law. sellier european law publishers, 2007.