Cita APA (7a ed.)

Frings, M. S., & Scheler, M. (1974). Max Scheler (1874-1928): Centennial essays. Nijhoff.

Cita Chicago Style (17a ed.)

Frings, Manfred S., y Max Scheler. Max Scheler (1874-1928): Centennial Essays. The Hague: Nijhoff, 1974.

Cita MLA (9a ed.)

Frings, Manfred S., y Max Scheler. Max Scheler (1874-1928): Centennial Essays. Nijhoff, 1974.