Cita APA (7th ed.)

Farber, E. M., & Cox, A. J. Psoriasis: Proceedings of the third international symposium, Stanford University 1981.

Cita Chicago (17th ed.)

Farber, Eugene M., i Alvin J. Cox. Psoriasis: Proceedings of the Third International Symposium, Stanford University 1981.

Cita MLA (8th ed.)

Farber, Eugene M., i Alvin J. Cox. Psoriasis: Proceedings of the Third International Symposium, Stanford University 1981.