APA Style

Bignell, James, Donovan, Robert. (1989). DIGITAL ELECTRONICS, Second Edition (2). New York: Delmar Publishers.

Chicago Style

Bignell, James, Donovan, Robert. DIGITAL ELECTRONICS, Second Edition. 2 New York: Delmar Publishers, 1989. Text.

MLA Style

Bignell, James, Donovan, Robert. DIGITAL ELECTRONICS, Second Edition. 2 New York: Delmar Publishers, 1989. Text.

Turabian Style

Bignell, James, Donovan, Robert. DIGITAL ELECTRONICS, Second Edition. 2 New York: Delmar Publishers, 1989. Print.