SUGIARTO & HARIJONO. (2000). Peramalan bisnis. Gramedia Pustaka Utama.
Chicago Style (17th ed.) CitationSUGIARTO and HARIJONO. Peramalan Bisnis. Jakarta: Gramedia Pustaka Utama, 2000.
MLA (9th ed.) CitationSUGIARTO and HARIJONO. Peramalan Bisnis. Gramedia Pustaka Utama, 2000.
Warning: These citations may not always be 100% accurate.