Cita APA

(1989). Biochemicals organic compounds for research and diagnostic reagents. USA: Sigma chemical company.

Chicago Style Citation

Biochemicals Organic Compounds for Research and Diagnostic Reagents. USA: Sigma chemical company, 1989.

Cita MLA

Biochemicals Organic Compounds for Research and Diagnostic Reagents. USA: Sigma chemical company, 1989.

Atenció: Aquestes cites poden no estar 100% correctes.