Mossman, J., & Wood, D. J. (1985). Business firms master index: A guide to sources of information on approximately 110,000 companies in the United States and including Canadian and other selected foreign firms. Gale Research.
Chicago Style aipamenaMossman, Jennifer, and Donna J. Wood. Business Firms Master Index: A Guide to Sources of Information on Approximately 110,000 Companies in the United States and Including Canadian and Other Selected Foreign Firms. Detroit, MI: Gale Research, 1985.
MLA aipamenaMossman, Jennifer, and Donna J. Wood. Business Firms Master Index: A Guide to Sources of Information on Approximately 110,000 Companies in the United States and Including Canadian and Other Selected Foreign Firms. Gale Research, 1985.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.