Meldrum, J. S. (2017). Clean snowmobile challenge-2: The revival of the 2-stroke engine and studying flex fuel engines. SAE International.
Chicago-viite (17. p.)Meldrum, Jay S. Clean Snowmobile Challenge-2: The Revival of the 2-stroke Engine and Studying Flex Fuel Engines. USA: SAE International, 2017.
MLA-viite (9. p.)Meldrum, Jay S. Clean Snowmobile Challenge-2: The Revival of the 2-stroke Engine and Studying Flex Fuel Engines. SAE International, 2017.
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