Society, P. I. (1901). Taking the Southern Islands: Facts about the Filipinos according to Original Outline, First Series X. Boston.
Chicago Style (17th ed.) CitationSociety, Philippine Information. Taking the Southern Islands: Facts About the Filipinos According to Original Outline, First Series X. Boston, 1901.
Cita MLASociety, Philippine Information. Taking the Southern Islands: Facts About the Filipinos According to Original Outline, First Series X. Boston, 1901.
Atenció: Aquestes cites poden no estar 100% correctes.