Não informado. (1978). International Journal of Refrigeration. IPC Science and Technology Press.
Chicago (17e ed.) BronvermeldingNão informado. International Journal of Refrigeration. Guildford, Inglaterra: IPC Science and Technology Press, 1978.
MLA (8e ed.) BronvermeldingNão informado. International Journal of Refrigeration. IPC Science and Technology Press, 1978.
Let op: Deze citaties zijn niet altijd 100% accuraat.