Lua APA (7ú heag.)

Ursal, S. B. (2000). Philippine law on local government taxation (2000 ed.). Good Governance Books.

Lua i Stíl Chicago (17ú heag.)

Ursal, Sofronio B. Philippine Law on Local Government Taxation. 2000 ed. Quezon City: Good Governance Books, 2000.

Lua MLA (9ú heag.)

Ursal, Sofronio B. Philippine Law on Local Government Taxation. 2000 ed. Good Governance Books, 2000.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.