Cita APA (7a ed.)

Lagerkvist, P. (1958). The Si by. Chatto & Windus.

Cita Chicago Style (17a ed.)

Lagerkvist, Par. The Si by. London: Chatto & Windus, 1958.

Cita MLA (9a ed.)

Lagerkvist, Par. The Si by. Chatto & Windus, 1958.