APA (7th ed.) Citation

Powys, J. C. (1975). Letters from John Cowper Powys to C. Benson Roberts. Village Press.

Chicago Style (17th ed.) Citation

Powys, John Cowper. Letters from John Cowper Powys to C. Benson Roberts. London: Village Press, 1975.

MLA (9th ed.) Citation

Powys, John Cowper. Letters from John Cowper Powys to C. Benson Roberts. Village Press, 1975.

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