Cita APA (7a ed.)

Eislers & Mueller-Freinfels, R. (1922). Handwörterbuch der Philosophie (2a ed.). E.S. Mittler.

Cita Chicago Style (17a ed.)

Eislers y Richard Mueller-Freinfels. Handwörterbuch Der Philosophie. 2a ed. Berlin: E.S. Mittler, 1922.

Cita MLA (9a ed.)

Eislers y Richard Mueller-Freinfels. Handwörterbuch Der Philosophie. 2a ed. E.S. Mittler, 1922.