Cita APA

B S I. (1976). UDC 621.4 Heat engines (other than stam engines) BS 1000 (621.4): 1976. B S I.

Chicago Edition Citation

B S I. UDC 621.4 Heat Engines (other than Stam Engines) BS 1000 (621.4): 1976. London: B S I, 1976.

Cita MLA

B S I. UDC 621.4 Heat Engines (other than Stam Engines) BS 1000 (621.4): 1976. B S I, 1976.