Ehrenberg, B. Photochemotherapy of Cancer and Other Diseases. SPIE Digital Library.
Citazione stile Chigago Style (17a edizione)Ehrenberg, Benjamin. Photochemotherapy of Cancer and Other Diseases. SPIE Digital Library.
Citatione MLA (9a ed.)Ehrenberg, Benjamin. Photochemotherapy of Cancer and Other Diseases. SPIE Digital Library.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.