APA Citatie

Hellerman, H., & Couroy, T. F. (1975). Computer system performance. McGraw-Hill.

Chicago Style citaat

Hellerman, Herbert, en Thomas F. Couroy. Computer System Performance. Tokyo: McGraw-Hill, 1975.

MLA citatie

Hellerman, Herbert, en Thomas F. Couroy. Computer System Performance. McGraw-Hill, 1975.