Hellerman, H., & Couroy, T. F. (1975). Computer system performance. McGraw-Hill.
Chicago Style aipamenaHellerman, Herbert, and Thomas F. Couroy. Computer System Performance. Tokyo: McGraw-Hill, 1975.
MLA aipamenaHellerman, Herbert, and Thomas F. Couroy. Computer System Performance. McGraw-Hill, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.