APA ציטוט

Spencer, D. D. (1981). Introduction to information processing (3rd ed.). C.E. Merrill.

Chicago Style (17th ed.) Citation

Spencer, Donald D. Introduction to Information Processing. 3rd ed. Columbus, Ohio: C.E. Merrill, 1981.

ציטוט MLA

Spencer, Donald D. Introduction to Information Processing. 3rd ed. C.E. Merrill, 1981.