APA (7th ed.) Citation

Henderson, H. (2004). The encyclopedia of notable scientists: Computer scientists A to Z. Viva Books Private Limited.

Chicago Style (17th ed.) Citation

Henderson, Harry. The Encyclopedia of Notable Scientists: Computer Scientists A to Z. India: Viva Books Private Limited, 2004.

MLA (9th ed.) Citation

Henderson, Harry. The Encyclopedia of Notable Scientists: Computer Scientists A to Z. Viva Books Private Limited, 2004.