Boulton, D. (1978). The grease machine (1. US ed.). Harper & Row.
Chicago Style (17th ed.) CitationBoulton, David. The Grease Machine. 1. US ed. New York [u.a.]: Harper & Row, 1978.
MLA (9th ed.) CitationBoulton, David. The Grease Machine. 1. US ed. Harper & Row, 1978.
Warning: These citations may not always be 100% accurate.