Kessel, D. Optical Methods for Tumor Treatment and Detection: Mechanisms and Techniques in Photodynamic Therapy XIII. SPIE Digital Library.
Čikaški stil citiranja (17. izdanje)Kessel, David. Optical Methods for Tumor Treatment and Detection: Mechanisms and Techniques in Photodynamic Therapy XIII. SPIE Digital Library.
MLA način citiranja (9. izdanje)Kessel, David. Optical Methods for Tumor Treatment and Detection: Mechanisms and Techniques in Photodynamic Therapy XIII. SPIE Digital Library.
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