Beyer, H. O. (1917). Population of the Philippine Islands in 1916. Philippine Education Co..
Dyfyniad Arddull ChicagoBeyer, H. Otley. Population of the Philippine Islands in 1916. Manila: Philippine Education Co., 1917.
Dyfyniad MLABeyer, H. Otley. Population of the Philippine Islands in 1916. Philippine Education Co., 1917.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.