Davis, S. M., & Lawrence, P. R. (1981). Matrix. Addison-Wesley.
Chicago Style aipamenaDavis, Stanley M., and Paul R. Lawrence. Matrix. Reading, Mass: Addison-Wesley, 1981.
MLA aipamenaDavis, Stanley M., and Paul R. Lawrence. Matrix. Addison-Wesley, 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.