Webar, G. (1980). Photochemotherapy: Information for doctors and patients. Year Book Medical.
Cita Chicago (17th ed.)Webar, Gerthard. Photochemotherapy: Information for Doctors and Patients. Year Book Medical, 1980.
Cita MLA (9th ed.)Webar, Gerthard. Photochemotherapy: Information for Doctors and Patients. Year Book Medical, 1980.
Atenció: Aquestes cites poden no estar 100% correctes.