APA-ийн эшлэл(7 дахь хэвлэлт)

Kalimo, H. (2006). E-cycling: Linking trade and environmental law in the EC and the U.S. Transnational Publishers.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Kalimo, Harri. E-cycling: Linking Trade and Environmental Law in the EC and the U.S. Ardsley, N.Y.: Transnational Publishers, 2006.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Kalimo, Harri. E-cycling: Linking Trade and Environmental Law in the EC and the U.S. Transnational Publishers, 2006.