Cita APA (7a ed.)

Alexander, P., & Block, R. J. (1961). A laboratory manual of analytical methods of protein chemistry: (including polypeptides). Pergamon Press.

Cita Chicago Style (17a ed.)

Alexander, Peter, y Richard Joseph Block. A Laboratory Manual of Analytical Methods of Protein Chemistry: (including Polypeptides). Oxford: Pergamon Press, 1961.

Cita MLA (8a ed.)

Alexander, Peter, y Richard Joseph Block. A Laboratory Manual of Analytical Methods of Protein Chemistry: (including Polypeptides). Pergamon Press, 1961.