APA (7th ed.) Citation

Spender, S., & Bartlett, L. (1980). Letters to Christopher. Black Sparrow Press.

Chicago Style (17th ed.) Citation

Spender, Stephen, and Lee Bartlett. Letters to Christopher. Santa Barbara: Black Sparrow Press, 1980.

MLA (8th ed.) Citation

Spender, Stephen, and Lee Bartlett. Letters to Christopher. Black Sparrow Press, 1980.

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