Situmorang, S. (1972). BUDIDAYA DAN PENGOLAHAN TJOKLAT. BPP Jember.
Chicago Style (17th ed.) CitationSitumorang, Sangap. BUDIDAYA DAN PENGOLAHAN TJOKLAT. BPP Jember, 1972.
MLA (8th ed.) CitationSitumorang, Sangap. BUDIDAYA DAN PENGOLAHAN TJOKLAT. BPP Jember, 1972.
Warning: These citations may not always be 100% accurate.