Gaya APA

Swanson, C, P., Huxley, A. (1955). **Those barren leaves a novel . London: London: Penguin; 1955.

Gaya MLA

Swanson, Carl, P.., Huxley, Aldous. "**Those barren leaves a novel". London: London: Penguin; 1955, 1955. Text.