Dyfyniad APA

Werfel, T., Claes, C., Kulp, W., Greiner, W., & von der Schulenburg, J. (2006). Therapy of atopic eczema. German Medical Science GMS Publishing House.

Dyfyniad Arddull Chicago

Werfel, Thomas, Christa Claes, Werner Kulp, Wolfgang Greiner, and Johann-Matthias von der Schulenburg. Therapy of Atopic Eczema. German Medical Science GMS Publishing House, 2006.

Dyfyniad MLA

Werfel, Thomas, et al. Therapy of Atopic Eczema. German Medical Science GMS Publishing House, 2006.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.