Rogers, S., Marks, J., Shuster, S., & Hillyard, C. J. (1979). Effect of PUVA on serum 25-OH vitamin D in psoriatics.
Chicago Style aipamenaRogers, S., J. Marks, S. Shuster, and C J. Hillyard. Effect of PUVA On Serum 25-OH Vitamin D in Psoriatics. 1979.
MLA aipamenaRogers, S., J. Marks, S. Shuster, and C J. Hillyard. Effect of PUVA On Serum 25-OH Vitamin D in Psoriatics. 1979.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.