MLA

Orru, Romano V. A, and Eelco Ruijter. Synthesis of Heterocycles Via Multicomponent Reactions I. Springer Berlin Heidelberg, 2010.

APA

Orru, R. V. A, & Ruijter, E. (2010). Synthesis of Heterocycles via Multicomponent Reactions I. Springer Berlin Heidelberg.

Chicago

Orru, Romano V. A., and Eelco Ruijter. Synthesis of Heterocycles Via Multicomponent Reactions I. : Springer Berlin Heidelberg, 2010.