Cita APA (7a ed.)

Gercke, A. (1971). Seneca-Studien. Georg Olms.

Cita Chicago Style (17a ed.)

Gercke, Alfred. Seneca-Studien. Hildesheim: Georg Olms, 1971.

Cita MLA (9a ed.)

Gercke, Alfred. Seneca-Studien. Georg Olms, 1971.