Dyfyniad APA

Levene, G. M. (1986). Diagnostic picture tets in dermatology. Year Book Medical.

Dyfyniad Arddull Chicago

Levene, G. M. Diagnostic Picture Tets in Dermatology. Year Book Medical, 1986.

Dyfyniad MLA

Levene, G. M. Diagnostic Picture Tets in Dermatology. Year Book Medical, 1986.

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