APA-referens

Siropolis, N. C. (1977). Small business management: A guide to entrepreneurship. Boston: Houghton Mifflin.

Chicago-stil citat

Siropolis, Nicholas C. Small Business Management: A Guide to Entrepreneurship. Boston: Houghton Mifflin, 1977.

MLA-referens

Siropolis, Nicholas C. Small Business Management: A Guide to Entrepreneurship. Boston: Houghton Mifflin, 1977.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.