Zill, D. G., & Cullen, M. R. (1992). Advanced engineering mathematics. PWS-KENT Pub. Co..
Chicago Style aipamenaZill, Dennis G., and Michael R. Cullen. Advanced Engineering Mathematics. Boston: PWS-KENT Pub. Co., 1992.
MLA aipamenaZill, Dennis G., and Michael R. Cullen. Advanced Engineering Mathematics. PWS-KENT Pub. Co., 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.