APA aipamena

U.P. Institute of Small-Scale Industries (ISSI). (1981). Small business guides. [s.l].

Chicago Style aipamena

U.P. Institute of Small-Scale Industries (ISSI). Small Business Guides. [s.n]: [s.l], 1981.

MLA aipamena

U.P. Institute of Small-Scale Industries (ISSI). Small Business Guides. [s.l], 1981.