Cita APA (7th ed.)

Emmerich, M. (1979). Maria Schmitz: Marilone Emmerich. Aschendorff.

Cita Chicago (17th ed.)

Emmerich, Marilone. Maria Schmitz: Marilone Emmerich. Münster: Aschendorff, 1979.

Cita MLA (8th ed.)

Emmerich, Marilone. Maria Schmitz: Marilone Emmerich. Aschendorff, 1979.