APA (7th ed.) Citation

Freud, S., & Boehlich, W. (1990). The letters of Sigmund Freud to Eduard Silberstein, 1871-1881. Belknap Press.

Chicago Style (17th ed.) Citation

Freud, Sigmund, and Walter Boehlich. The Letters of Sigmund Freud to Eduard Silberstein, 1871-1881. Cambridge, Mass.: Belknap Press, 1990.

MLA (9th ed.) Citation

Freud, Sigmund, and Walter Boehlich. The Letters of Sigmund Freud to Eduard Silberstein, 1871-1881. Belknap Press, 1990.