APA-ийн эшлэл(7 дахь хэвлэлт)

Wacks, R. (2012). Understanding jurisprudence: An introduction to legal theory (3th ed.). U.pr.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wacks, Raymond. Understanding Jurisprudence: An Introduction to Legal Theory. 3th ed. Oxford: U.pr, 2012.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wacks, Raymond. Understanding Jurisprudence: An Introduction to Legal Theory. 3th ed. U.pr, 2012.