Rubin, R., & Goldberg, P. (1980). The small business guide to borrowing money. McGraw-Hill.
Cita Chicago (17th ed.)Rubin, Richard, i Philip Goldberg. The Small Business Guide to Borrowing Money. New York: McGraw-Hill, 1980.
Cita MLA (9th ed.)Rubin, Richard, i Philip Goldberg. The Small Business Guide to Borrowing Money. McGraw-Hill, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.