Cita APA (7th ed.)

Carmona, C. C. (1993). Manwal para sa pagsasanay ng sekretaryat. Development Workers' Institute, Center for Community Services.

Cita Chicago (17th ed.)

Carmona, Cornelio C. Manwal Para Sa Pagsasanay Ng Sekretaryat. [Quezon City]: Development Workers' Institute, Center for Community Services, 1993.

Cita MLA (9th ed.)

Carmona, Cornelio C. Manwal Para Sa Pagsasanay Ng Sekretaryat. Development Workers' Institute, Center for Community Services, 1993.