Lua APA (7ú heag.)
Langenfeld, J., & Bajaj, M. (2014). The law and economics of class actions. Emerald Group Publishing.
Lua i Stíl Chicago (17ú heag.)
Langenfeld, James, agus Mukesh Bajaj. The Law and Economics of Class Actions. Bingley, England: Emerald Group Publishing, 2014.
Lua MLA (9ú heag.)
Langenfeld, James, agus Mukesh Bajaj. The Law and Economics of Class Actions. Emerald Group Publishing, 2014.
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