Knight, D. M. (1981). Ordering the world: A history of classifying man (1. publ.). Burnett Books [u.a.].
Chicago Style (17th ed.) CitationKnight, David M. Ordering the World: A History of Classifying Man. 1. publ. London: Burnett Books [u.a.], 1981.
MLA (9th ed.) CitationKnight, David M. Ordering the World: A History of Classifying Man. 1. publ. Burnett Books [u.a.], 1981.
Warning: These citations may not always be 100% accurate.