Lang, J. G. (1986). Arus, tegangan, tahanan. Katalis.
Chicago Style (17th ed.) CitationLang, Johannes G. Arus, Tegangan, Tahanan. Katalis, 1986.
MLA (8th ed.) CitationLang, Johannes G. Arus, Tegangan, Tahanan. Katalis, 1986.
Warning: These citations may not always be 100% accurate.