APA (7th ed.) Citation

Ongpin, M. I. G. (2011). The Manila Polo Club (the Pasay years). Bulletin of the American Historical Collection.

Chicago Style (17th ed.) Citation

Ongpin, Maria Isabel G. "The Manila Polo Club (the Pasay Years)." Bulletin of the American Historical Collection 2011.

MLA (9th ed.) Citation

Ongpin, Maria Isabel G. "The Manila Polo Club (the Pasay Years)." Bulletin of the American Historical Collection, 2011.