Reddick, H. (1949). Differential Equations (2nd.). John Wiley & Sons.
Chicago Style aipamenaReddick, Harry. Differential Equations. 2nd. New York: John Wiley & Sons, 1949.
MLA aipamenaReddick, Harry. Differential Equations. 2nd. John Wiley & Sons, 1949.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.