SISWOPUTRANTO. (1978). Perkembangan Teh, Kopi, Coklat International Siswoputranto. Gramedia.
Chicago Style (17th ed.) CitationSISWOPUTRANTO. Perkembangan Teh, Kopi, Coklat International Siswoputranto. Gramedia, 1978.
MLA (8th ed.) CitationSISWOPUTRANTO. Perkembangan Teh, Kopi, Coklat International Siswoputranto. Gramedia, 1978.
Warning: These citations may not always be 100% accurate.