Style de citation APA

Van Der Plas, H. C. (1973). Ring transformations of heterocycles. Academic Press.

Style de citation Chicago

Van Der Plas, H. C. Ring Transformations of Heterocycles. New York: Academic Press, 1973.

Style de citation MLA

Van Der Plas, H. C. Ring Transformations of Heterocycles. Academic Press, 1973.