APA način citiranja (7. izdanje)

Mercado, L. N. (2006). Political and legal philosophies: Western, eastern, and Filipino (Rev. ed.). Logos Publications.

Čikaški stil citiranja (17. izdanje)

Mercado, Leonardo N. Political and Legal Philosophies: Western, Eastern, and Filipino. Rev. ed. [Manila]: Logos Publications, 2006.

MLA način citiranja (9. izdanje)

Mercado, Leonardo N. Political and Legal Philosophies: Western, Eastern, and Filipino. Rev. ed. Logos Publications, 2006.