Παραπομπή σε μορφή APA (7η εκδ.)

Cooley, T. M. (1898). The general principles of constitutional law in the United States of America (3rd ed.). Little, Brown.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Cooley, Thomas McIntyre. The General Principles of Constitutional Law in the United States of America. 3rd ed. Boston: Little, Brown, 1898.

Παραπομπή σε μορφή MLA (9th εκδ.)

Cooley, Thomas McIntyre. The General Principles of Constitutional Law in the United States of America. 3rd ed. Little, Brown, 1898.