Carmona, C. C. (1993). Manwal para sa pagsasanay ng sekretaryat. Development Workers' Institute, Center for Community Services.
Citace podle Chicago (17th ed.)Carmona, Cornelio C. Manwal Para Sa Pagsasanay Ng Sekretaryat. [Quezon City]: Development Workers' Institute, Center for Community Services, 1993.
Citace podle MLA (9th ed.)Carmona, Cornelio C. Manwal Para Sa Pagsasanay Ng Sekretaryat. Development Workers' Institute, Center for Community Services, 1993.
Upozornění: Tyto citace jsou generovány automaticky. Nemusí být zcela správně podle citačních pravidel..