VIGYAN. (1990). SCIENTIFIC AMERICAN ( J ). SCIENTIFIC AMERICAN, INC.
Chicago Edition CitationVIGYAN. SCIENTIFIC AMERICAN ( J ). U: SCIENTIFIC AMERICAN, INC, 1990.
MLA Edition CitationVIGYAN. SCIENTIFIC AMERICAN ( J ). SCIENTIFIC AMERICAN, INC, 1990.
Warning: These citations may not always be 100% accurate.