APA
Gavlick E. e., Betts A. e., . (1989). Proceedings of the Forty-Second Annual national Conference on the Advancement of Research : NCAR 42 American and the Globalization of Technological Innovation. U.S.A: Technomic Publishing Company.
Chicago
Gavlick E.L ed, Betts A.W ed, . 1989. Proceedings of the Forty-Second Annual national Conference on the Advancement of Research : NCAR 42 American and the Globalization of Technological Innovation. U.S.A: Technomic Publishing Company.
Harvard
Gavlick E. e., Betts A. e., . (1989). Proceedings of the Forty-Second Annual national Conference on the Advancement of Research : NCAR 42 American and the Globalization of Technological Innovation. U.S.A: Technomic Publishing Company.
MLA
Gavlick E.L ed, Betts A.W ed, . Proceedings of the Forty-Second Annual national Conference on the Advancement of Research : NCAR 42 American and the Globalization of Technological Innovation. U.S.A: Technomic Publishing Company. 1989.
