Cita APA

Del Prado, M. G. (1960). "A short history of the district of Albay". s.n.

Citación estilo Chicago

Del Prado, Mariano Goyena. "A Short History of the District of Albay". s.l: s.n, 1960.

Cita MLA

Del Prado, Mariano Goyena. "A Short History of the District of Albay". s.n, 1960.

Warning: These citations may not always be 100% accurate.