APA (7th ed.) Citation

Hesse, H., Suhrkamp, P., & Unseld, S. (1969). Hermann Hesse, Peter Suhrkamp: Briefwechsel 1945-1959. Suhrkamp.

Chicago Style (17th ed.) Citation

Hesse, Hermann, Peter Suhrkamp, and Siegfried Unseld. Hermann Hesse, Peter Suhrkamp: Briefwechsel 1945-1959. Frankfurt/M: Suhrkamp, 1969.

MLA (8th ed.) Citation

Hesse, Hermann, et al. Hermann Hesse, Peter Suhrkamp: Briefwechsel 1945-1959. Suhrkamp, 1969.

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