APA (7e ed.) Bronvermelding
Tokheim, R. L. (1994). Schaum's outline of theory and problems of digital principles (3rd ed.). McGraw-Hill.
Chicago (17e ed.) Bronvermelding
Tokheim, Roger L. Schaum's Outline of Theory and Problems of Digital Principles. 3rd ed. New York : New Delhi: McGraw-Hill, 1994.
MLA (9e ed.) Bronvermelding
Tokheim, Roger L. Schaum's Outline of Theory and Problems of Digital Principles. 3rd ed. McGraw-Hill, 1994.
Let op: Deze citaties zijn niet altijd 100% accuraat.