एपीए उद्धरण

Tokheim, R. L. (2003). Digital electronics: Student tutorial (6th ed.). New York: McGraw-Hill.

शिकागो स्टाइल उद्धरण

Tokheim, Roger L. Digital Electronics: Student Tutorial. 6th ed. New York: McGraw-Hill, 2003.

एमएलए उद्धरण

Tokheim, Roger L. Digital Electronics: Student Tutorial. 6th ed. New York: McGraw-Hill, 2003.