Gaya APA

Co.Inc., C, E. (1979). The anatomy of a diesel engine. Part 1 The head group (1979). : Cummins Engine Co.Inc., s.n.,.

Gaya MLA

Co.Inc., Cummins, Engine. "The anatomy of a diesel engine. Part 1 The head group". 1979 : Cummins Engine Co.Inc., s.n.,, 1979. Text.