Cita APA (7a ed.)
Barker, J. (1999). Mass Spectrometry. Analytical Chemistry by Open Learning. University of Greenwich, UK John Wiley and Sons,Ltd.
Cita Chicago Style (17a ed.)
Barker, James. Mass Spectrometry. Analytical Chemistry by Open Learning. Chichester: University of Greenwich, UK John Wiley and Sons,Ltd, 1999.
Cita MLA (9a ed.)
Barker, James. Mass Spectrometry. Analytical Chemistry by Open Learning. University of Greenwich, UK John Wiley and Sons,Ltd, 1999.
Precaución: Estas citas no son 100% exactas.