Cita APA

Roy, J. A. L. (1968). The Philippines circa 1900. Manila: Filipiniana Book Guild.

Chicago Style Citation

Roy, James A Le. The Philippines Circa 1900. Manila: Filipiniana Book Guild, 1968.

Cita MLA

Roy, James A Le. The Philippines Circa 1900. Manila: Filipiniana Book Guild, 1968.

Atenció: Aquestes cites poden no estar 100% correctes.