Symposium on the Use of Grease as an Engineering Component (London & Institution of Mechanical Engineers (Great Britain). Tribology Group. (1970). The use of grease as an engineering component: A symposium arranged by the Tribology Group of the Institution of Mechanical Engineers, 19-20 February, 1970. Institution of Mechanical Engineers.
শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতিSymposium on the Use of Grease as an Engineering Component (London এবং Institution of Mechanical Engineers (Great Britain). Tribology Group. The Use of Grease as an Engineering Component: A Symposium Arranged by the Tribology Group of the Institution of Mechanical Engineers, 19-20 February, 1970. London: Institution of Mechanical Engineers, 1970.
M.L.A (9 ম সংস্করণ) উদ্ধৃতিSymposium on the Use of Grease as an Engineering Component (London এবং Institution of Mechanical Engineers (Great Britain). Tribology Group. The Use of Grease as an Engineering Component: A Symposium Arranged by the Tribology Group of the Institution of Mechanical Engineers, 19-20 February, 1970. Institution of Mechanical Engineers, 1970.
