APA (7th ed.) Citation
Hagen, W. R. (2009). Biomolecular EPR spectroscopy. CRC Press.
Chicago Style (17th ed.) Citation
Hagen, Wilfred Raymond. Biomolecular EPR Spectroscopy. Boca Raton: CRC Press, 2009.
MLA (9th ed.) Citation
Hagen, Wilfred Raymond. Biomolecular EPR Spectroscopy. CRC Press, 2009.
Warning: These citations may not always be 100% accurate.