Cita APA (7th ed.)

Saderra Maso, M. (1904). Volcanoes and seismic centers of the Philippine Archipelago. Department of Commerce and Labor. Bureau of the Census.

Cita Chicago (17th ed.)

Saderra Maso, Miguel. Volcanoes and Seismic Centers of the Philippine Archipelago. [Manila]: Department of Commerce and Labor. Bureau of the Census, 1904.

Cita MLA (9th ed.)

Saderra Maso, Miguel. Volcanoes and Seismic Centers of the Philippine Archipelago. Department of Commerce and Labor. Bureau of the Census, 1904.