Siropolis, N. (1977). Small business management: A guide to entrepreneurship. Houghton Mifflin.
Chicagoスタイル(17版)引用形式Siropolis, Nicholas. Small Business Management: A Guide to Entrepreneurship. Boston: Houghton Mifflin, 1977.
MLA(9版)引用形式Siropolis, Nicholas. Small Business Management: A Guide to Entrepreneurship. Houghton Mifflin, 1977.
警告: この引用は必ずしも正確ではありません.