Παραπομπή APA

Thomas, P. A. K. (2006). Effective legal research. Sweet and Maxwell.

Παραπομπή Chicago Style

Thomas, Philip A. Knowles. Effective Legal Research. London: Sweet and Maxwell, 2006.

Παραπομπή MLA

Thomas, Philip A. Knowles. Effective Legal Research. Sweet and Maxwell, 2006.