Cita APA (7a ed.)

Sinco, V. G. (1955). Philippine law of public administration and civil service. s.n.

Cita Chicago Style (17a ed.)

Sinco, V. G. Philippine Law of Public Administration and Civil Service. s.l: s.n, 1955.

Cita MLA (9a ed.)

Sinco, V. G. Philippine Law of Public Administration and Civil Service. s.n, 1955.