USA Bureau of Naval Personnel. (1971). Basic machines and how they work. Dover Publications.
Chicago Style (17th ed.) CitationUSA Bureau of Naval Personnel. Basic Machines and How They Work. New York: Dover Publications, 1971.
MLA (8th ed.) CitationUSA Bureau of Naval Personnel. Basic Machines and How They Work. Dover Publications, 1971.
Warning: These citations may not always be 100% accurate.
