APA (7th ed.) Citation

Mas y Sans, S. d., & Botor, C. (1963). [Interior politics] secret report. [s.n.].

Chicago Style (17th ed.) Citation

Mas y Sans, Sinibaldo de, and Carlos Botor. [Interior Politics] Secret Report. Manila: [s.n.], 1963.

MLA (9th ed.) Citation

Mas y Sans, Sinibaldo de, and Carlos Botor. [Interior Politics] Secret Report. [s.n.], 1963.