Cantoria, M. C. (2003). Pharmacognosy in action and practice (2nd edition.). The NRCP Research Foundation.
Cita Chicago (17th ed.)Cantoria, Magdalena C. Pharmacognosy in Action and Practice. 2nd edition. Taguig City: The NRCP Research Foundation, 2003.
Cita MLA (9th ed.)Cantoria, Magdalena C. Pharmacognosy in Action and Practice. 2nd edition. The NRCP Research Foundation, 2003.
Atenció: Aquestes cites poden no estar 100% correctes.