MLA

Ren, Jie, and Jie Ren Prof.. Biodegradable Poly(lactic Acid): Synthesis, Modification, Processing and Applications. Springer Berlin Heidelberg, 2010.

APA

Ren, J., & Ren Prof., J. (2010). Biodegradable Poly(Lactic Acid): Synthesis, Modification, Processing and Applications. Springer Berlin Heidelberg.

Chicago

Ren, Jie, and Jie Ren Prof.. Biodegradable Poly(lactic Acid): Synthesis, Modification, Processing and Applications. : Springer Berlin Heidelberg, 2010.