Phillips, C. L. Sistem Kontrol: Lanjutan. Prenhallindo.
Chicago Style (17th ed.) CitationPhillips, Charles L. Sistem Kontrol: Lanjutan. Prenhallindo.
MLA (8th ed.) CitationPhillips, Charles L. Sistem Kontrol: Lanjutan. Prenhallindo.
Warning: These citations may not always be 100% accurate.