Fenyo, I., & Frey, T. (1969). Modern mathematical methods in technology. North-Holland Pub. Co.; Wiley Interscience Division.
Citazione stile Chigago Style (17a edizione)Fenyo, Istvan, e Tamas Frey. Modern Mathematical Methods in Technology. Amsterdam, : New York,: North-Holland Pub. Co.; Wiley Interscience Division, 1969.
Citatione MLA (8a ed.)Fenyo, Istvan, e Tamas Frey. Modern Mathematical Methods in Technology. North-Holland Pub. Co.; Wiley Interscience Division, 1969.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.