Não informado. (1967). Journal of Lubrication Technology. American Society of Mechanical Engineers.
Chicago (17e ed.) BronvermeldingNão informado. Journal of Lubrication Technology. New York: American Society of Mechanical Engineers, 1967.
MLA (8e ed.) BronvermeldingNão informado. Journal of Lubrication Technology. American Society of Mechanical Engineers, 1967.
Let op: Deze citaties zijn niet altijd 100% accuraat.