Citazione Stile APA (7a Edizione)

Siropolis, N. C. (1997). Small business management (6th ed.). Houghton Mifflin Co..

Citazione stile Chigago Style (17a edizione)

Siropolis, Nicholas C. Small Business Management. 6th ed. Boston: Houghton Mifflin Co., 1997.

Citatione MLA (8a ed.)

Siropolis, Nicholas C. Small Business Management. 6th ed. Houghton Mifflin Co., 1997.