Cita APA (7th ed.)

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.

Cita Chicago (17th ed.)

Mossman, Jennifer, i 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.

Cita MLA (9th ed.)

Mossman, Jennifer, i 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.