Usman, B. (1983). Pajak-pajak indonesia. yayasan bina pajak.
Chicago Style (17th ed.) CitationUsman, B.Subroto. Pajak-pajak Indonesia. yayasan bina pajak, 1983.
MLA (8th ed.) CitationUsman, B.Subroto. Pajak-pajak Indonesia. yayasan bina pajak, 1983.
Warning: These citations may not always be 100% accurate.