Cita APA (7a ed.)

Orwell, G. (1946). Critical Essays (1st ed., 2nd imp.). Secker and Warburg.

Cita Chicago Style (17a ed.)

Orwell, George. Critical Essays. 1st ed., 2nd imp. London: Secker and Warburg, 1946.

Cita MLA (9a ed.)

Orwell, George. Critical Essays. 1st ed., 2nd imp. Secker and Warburg, 1946.