Parrek, U. (1985). Mendayagunakan peran-peran keorganisasian. LPPM.
Chicago Style (17th ed.) CitationParrek, Udai. Mendayagunakan Peran-peran Keorganisasian. LPPM, 1985.
MLA (8th ed.) CitationParrek, Udai. Mendayagunakan Peran-peran Keorganisasian. LPPM, 1985.
Warning: These citations may not always be 100% accurate.