APA-ийн эшлэл(7 дахь хэвлэлт)

Langenfeld, J., & Bajaj, M. (2014). The law and economics of class actions. Emerald Group Publishing.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Langenfeld, James, ба Mukesh Bajaj. The Law and Economics of Class Actions. Bingley, England: Emerald Group Publishing, 2014.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Langenfeld, James, ба Mukesh Bajaj. The Law and Economics of Class Actions. Emerald Group Publishing, 2014.