Cita APA (7a ed.)

WALSH GARY. (2007). BIOPHARMACEUTICALS: BIOCHEMISTRY AND BIOTECHNOLOGY 2ND (2.).

Cita Chicago Style (17a ed.)

WALSH GARY. BIOPHARMACEUTICALS: BIOCHEMISTRY AND BIOTECHNOLOGY 2ND. 2. USA, 2007.

Cita MLA (9a ed.)

WALSH GARY. BIOPHARMACEUTICALS: BIOCHEMISTRY AND BIOTECHNOLOGY 2ND. 2. 2007.