Cita APA (7th ed.)

Aster, E. v. (1911). Grosse Denker. Quelle & Meyer.

Cita Chicago (17th ed.)

Aster, Ernst von. Grosse Denker. Leipzig: Quelle & Meyer, 1911.

Cita MLA (8th ed.)

Aster, Ernst von. Grosse Denker. Quelle & Meyer, 1911.