Cita APA (7a ed.)

Khan, F., Ramirez-Fort, M., Chan, S., & Rosen, T. (2013). Hyperkeratotic necrobiosis lipoidica. Mattioli1885.

Cita Chicago Style (17a ed.)

Khan, Farhan, Marigdalia Ramirez-Fort, Stanley Chan, y Theodore Rosen. Hyperkeratotic Necrobiosis Lipoidica. Mattioli1885, 2013.

Cita MLA (8a ed.)

Khan, Farhan, et al. Hyperkeratotic Necrobiosis Lipoidica. Mattioli1885, 2013.