ROSENBERG, R. R. (1975). Business Mathematics R. Robert Rosenberg; Harry Lewis; Roy W. Poe. McGraw-Hill.
Chicago Style aipamenaROSENBERG, R. Robert. Business Mathematics R. Robert Rosenberg; Harry Lewis; Roy W. Poe. McGraw-Hill, 1975.
MLA aipamenaROSENBERG, R. Robert. Business Mathematics R. Robert Rosenberg; Harry Lewis; Roy W. Poe. McGraw-Hill, 1975.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.