APA引文

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

Trích dẫn kiểu Chicago

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

MLA引文

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

警告：這些引文格式不一定是100％准確.