Cita APA (7a ed.)

Ahlefeld, C. L. v. (1799). Marie Müller. [s.n.].

Cita Chicago Style (17a ed.)

Ahlefeld, Charlotte Louise von. Marie Müller. Berlin: [s.n.], 1799.

Cita MLA (9a ed.)

Ahlefeld, Charlotte Louise von. Marie Müller. [s.n.], 1799.