Não informado. (1969). International Journal for Numerical Methods in Engineering. John Wiley & Sons.
Chicago (17e ed.) BronvermeldingNão informado. International Journal for Numerical Methods in Engineering. Chichester, Inglaterra: John Wiley & Sons, 1969.
MLA (8e ed.) BronvermeldingNão informado. International Journal for Numerical Methods in Engineering. John Wiley & Sons, 1969.
Let op: Deze citaties zijn niet altijd 100% accuraat.