APA引文

 Villadsen, J. (2011).  Bioreaction engineering principles.  Springer.

Trích dẫn kiểu Chicago

 Villadsen, John.  Bioreaction Engineering Principles.  Springer, 2011.

MLA引文

 Villadsen, John.  Bioreaction Engineering Principles.  Springer, 2011.

警告：這些引文格式不一定是100％准確.