APA

Knox F. M., . (1965). The Knox standard guide to design and control of business forms. New York: McGraw-Hill.

Chicago

Knox Frank M, . 1965. The Knox standard guide to design and control of business forms. New York: McGraw-Hill.

Harvard

Knox F. M., . (1965). The Knox standard guide to design and control of business forms. New York: McGraw-Hill.

MLA

Knox Frank M, . The Knox standard guide to design and control of business forms. New York: McGraw-Hill. 1965.