Cita APA

Yell, J., & Wojnarowska, F. (1997). Bullous skin disease in lupus erythematosus.

Citación estilo Chicago

Yell, J., and F. Wojnarowska. Bullous Skin Disease in Lupus Erythematosus. 1997.

Cita MLA

Yell, J., and F. Wojnarowska. Bullous Skin Disease in Lupus Erythematosus. 1997.

Warning: These citations may not always be 100% accurate.