Homage to Catalonia.

MLA

Orwell, George, and Julian Symons. Homage to Catalonia. London: Penguin Books, 1962.

APA

Orwell, G., & Symons, J. (1962). Homage to Catalonia. London: Penguin Books.

Chicago

Orwell, George, and Julian Symons. Homage to Catalonia. London: Penguin Books, 1962.