APA aipamena

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

Chicago Style aipamena

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

MLA aipamena

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

Kontuz: berrikusi erreferentzia hauek erabili aurretik.