Francisco, V. J. (1950). Philippine mining law (2nd ed.). East Pub.
Cita Chicago (17th ed.)Francisco, Vicente J. Philippine Mining Law. 2nd ed. Manila: East Pub, 1950.
Cita MLA (9th ed.)Francisco, Vicente J. Philippine Mining Law. 2nd ed. East Pub, 1950.
Atenció: Aquestes cites poden no estar 100% correctes.