Cita APA (7a ed.)

Schabel, A. (1856). Ichthyosis congenita. Eduard Hallberger.

Cita Chicago Style (17a ed.)

Schabel, Albert. Ichthyosis Congenita. Stuttgart: Eduard Hallberger, 1856.

Cita MLA (8a ed.)

Schabel, Albert. Ichthyosis Congenita. Eduard Hallberger, 1856.