COOPER, C. (2000). MATERI. Balai Pustaka.
Chicago Style (17th ed.) CitationCOOPER, Christopher. MATERI. Balai Pustaka, 2000.
MLA (8th ed.) CitationCOOPER, Christopher. MATERI. Balai Pustaka, 2000.
Warning: These citations may not always be 100% accurate.