Cita APA

Bettley, F. R., & Cripps, D. J. (1963). Treatment of Psoriasis by Occlusion.

Chicago Style Citation

Bettley, F. Ray, i D. J. Cripps. Treatment of Psoriasis By Occlusion. 1963.

Cita MLA

Bettley, F. Ray, i D. J. Cripps. Treatment of Psoriasis By Occlusion. 1963.

Atenció: Aquestes cites poden no estar 100% correctes.