American Society for Testing and Materials, ASTM Committee D-2 on Petroleum Products and Lubricants, & Hughes, E. M. (1948). Forum on tractor fuels proceedings of the meeting of Technical Committee L on Tractor Fuels of Committee D-2 American Society for Testing Materials, January 9, 1948 Chicago, Ill: Proceedings of the meeting of Technical Committee L on Tractor Fuels of Committee D-2 American Society for Testing Materials, January 9, 1948 Chicago, Ill. American Society for Testing and Materials.
Chicago Style (17th ed.) CitationAmerican Society for Testing and Materials, ASTM Committee D-2 on Petroleum Products and Lubricants, and Earl Mulford Hughes. Forum on Tractor Fuels Proceedings of the Meeting of Technical Committee L on Tractor Fuels of Committee D-2 American Society for Testing Materials, January 9, 1948 Chicago, Ill: Proceedings of the Meeting of Technical Committee L on Tractor Fuels of Committee D-2 American Society for Testing Materials, January 9, 1948 Chicago, Ill. Philadelphia, Pa.: American Society for Testing and Materials, 1948.
MLA (9th ed.) CitationAmerican Society for Testing and Materials, et al. Forum on Tractor Fuels Proceedings of the Meeting of Technical Committee L on Tractor Fuels of Committee D-2 American Society for Testing Materials, January 9, 1948 Chicago, Ill: Proceedings of the Meeting of Technical Committee L on Tractor Fuels of Committee D-2 American Society for Testing Materials, January 9, 1948 Chicago, Ill. American Society for Testing and Materials, 1948.