Gaya APA

Stroobant, E, D, H, &, V. (1999). Mass Spectrometry principles and applications (2). New York: John Wiley & Sons, Inc.

Gaya MLA

Stroobant, Edmond, De, Hoffmann, &, Vincent. "Mass Spectrometry principles and applications". 2 New York: John Wiley & Sons, Inc, 1999. Text.