Cita APA (7a ed.)

Rau, H. (1864). William Shakespeare. [s.n.].

Cita Chicago Style (17a ed.)

Rau, Heribert. William Shakespeare. Berlin: [s.n.], 1864.

Cita MLA (9a ed.)

Rau, Heribert. William Shakespeare. [s.n.], 1864.