APA
Ekman R. S. J. W. A. W. K. A. (., . (2009). Mass spectrometry. A John Wiley & Sons: New Jersy.
Chicago
Ekman Rolf Silberring Jerzy Westman-Brinkmalm Ann W Kraj Agnieszka (eds), . 2009. Mass spectrometry. A John Wiley & Sons: New Jersy.
Harvard
Ekman R. S. J. W. A. W. K. A. (., . (2009). Mass spectrometry. A John Wiley & Sons: New Jersy.
MLA
Ekman Rolf Silberring Jerzy Westman-Brinkmalm Ann W Kraj Agnieszka (eds), . Mass spectrometry. A John Wiley & Sons: New Jersy. 2009.