Cita APA (7th ed.)

Valenzuela, P., & Serrano, L. (1977). Memoirs of the K.K.K. and the Philippines Revolution [microform]. Photoduplication Service.

Cita Chicago (17th ed.)

Valenzuela, Pio, i Luis Serrano. Memoirs of the K.K.K. and the Philippines Revolution [microform]. Quezon City: Photoduplication Service, 1977.

Cita MLA (9th ed.)

Valenzuela, Pio, i Luis Serrano. Memoirs of the K.K.K. and the Philippines Revolution [microform]. Photoduplication Service, 1977.