Cita APA

B S I. (1970). UDC 662.6/.9 Fuels BS 1000(662.6/.9): 1970. B S I.

Chicago Edition Citation

B S I. UDC 662.6/.9 Fuels BS 1000(662.6/.9): 1970. London: B S I, 1970.

Cita MLA

B S I. UDC 662.6/.9 Fuels BS 1000(662.6/.9): 1970. B S I, 1970.