Masferri, E. (1988). People of the Philippine Cordillera photographs 1934-1956. s.n.].
Cita Chicago Style (17a ed.)Masferri, E. People of the Philippine Cordillera Photographs 1934-1956. [s.l: s.n.], 1988.
Cita MLA (9a ed.)Masferri, E. People of the Philippine Cordillera Photographs 1934-1956. s.n.], 1988.
Precaución: Estas citas no son 100% exactas.