APA (7. basım) Alıntı

Castro, P. P. M. (1990). Calibration of the sysops computer model. Philippine Engineering Journal.

Chicago Style (17. basım) Atıf

Castro, Peter Paul M. "Calibration of the Sysops Computer Model." Philippine Engineering Journal 1990.

MLA (9th ed.) Atıf

Castro, Peter Paul M. "Calibration of the Sysops Computer Model." Philippine Engineering Journal, 1990.