Cita APA (7th ed.)
ebrary, Inc, & Berhardt, L. V. (2011). Advances in medicine and biology. Nova Science Publishers.
Cita Chicago (17th ed.)
ebrary, Inc, i Leon V. Berhardt. Advances in Medicine and Biology. New York: Nova Science Publishers, 2011.
Cita MLA (9th ed.)
ebrary, Inc, i Leon V. Berhardt. Advances in Medicine and Biology. Nova Science Publishers, 2011.
Atenció: Aquestes cites poden no estar 100% correctes.