Cita APA (7th ed.)

Salm, W. H. (1979). The beginner's guide to small business computers. Van Nostrand Reinhold.

Cita Chicago (17th ed.)

Salm, Walter H. The Beginner's Guide to Small Business Computers. New York: Van Nostrand Reinhold, 1979.

Cita MLA (9th ed.)

Salm, Walter H. The Beginner's Guide to Small Business Computers. Van Nostrand Reinhold, 1979.