Cita APA (7a ed.)

Ferrer, V. M. (1973). Reviewer for civil service first grade examination. FER-MAG Enterprises.

Cita Chicago Style (17a ed.)

Ferrer, Virgilio M. Reviewer for Civil Service First Grade Examination. Manila: FER-MAG Enterprises, 1973.

Cita MLA (9a ed.)

Ferrer, Virgilio M. Reviewer for Civil Service First Grade Examination. FER-MAG Enterprises, 1973.