APA (7th ed.) Citation

Freud, S., Fichtner, G., & Binswanger, L. (1992). Briefwechsel, 1908 -1938. S. Fischer.

Chicago Style (17th ed.) Citation

Freud, Sigmund, Gerhard Fichtner, and Ludwig Binswanger. Briefwechsel, 1908 -1938. Frankfurt: S. Fischer, 1992.

MLA (8th ed.) Citation

Freud, Sigmund, et al. Briefwechsel, 1908 -1938. S. Fischer, 1992.

Warning: These citations may not always be 100% accurate.