Gaya APA
Yuwono, T., Guzman, C, A. (2009).
Pharmaceutical Biotechnology .
USA :
Springer Science + Business Media, LLC.
Gaya MLA
Yuwono, Triwibowo., Guzman, Carlos, A..
"Pharmaceutical Biotechnology".
USA :
Springer Science + Business Media, LLC,
2009.
Text.