APA

Tokheim R. L., . (19891990). Schaum's outline of theory and problems of microprocessor fundamentals. New York: McGraw-Hill.

Chicago

Tokheim Roger L, . 19891990. Schaum's outline of theory and problems of microprocessor fundamentals. New York: McGraw-Hill.

Harvard

Tokheim R. L., . (19891990). Schaum's outline of theory and problems of microprocessor fundamentals. New York: McGraw-Hill.

MLA

Tokheim Roger L, . Schaum's outline of theory and problems of microprocessor fundamentals. New York: McGraw-Hill. 19891990.