APA引文

Gaban, C. S. (1982). The necessary job competencies of secondary school principals as perceived by school administrators in Sabah, Malaysia. University of Microfilms International.

Chicago Style (17th ed.) Citation

Gaban, Charles S. The Necessary Job Competencies of Secondary School Principals as Perceived by School Administrators in Sabah, Malaysia. Ann Arbor, Michigan: University of Microfilms International, 1982.

MLA引文

Gaban, Charles S. The Necessary Job Competencies of Secondary School Principals as Perceived by School Administrators in Sabah, Malaysia. University of Microfilms International, 1982.