Cita APA (7th ed.)

Caltex (Philippines) & De los Reyes, M. M. (1951). Philippines touring guide (44th ed.). [s.n.].

Cita Chicago (17th ed.)

Caltex (Philippines) i M. M. De los Reyes. Philippines Touring Guide. 44th ed. Manila: [s.n.], 1951.

Cita MLA (9th ed.)

Caltex (Philippines) i M. M. De los Reyes. Philippines Touring Guide. 44th ed. [s.n.], 1951.