Sigit, S. (1982). MARKETING PRAKTIS. Amurrita.
Chicago Style (17th ed.) CitationSigit, Suhardi. MARKETING PRAKTIS. Amurrita, 1982.
MLA (8th ed.) CitationSigit, Suhardi. MARKETING PRAKTIS. Amurrita, 1982.
Warning: These citations may not always be 100% accurate.