Cita APA (7a ed.)

Montgomery, L. M., & Lefebvre, B. (2022). Twice upon a Time: Selected Stories, 1898-1939. University of Toronto Press.

Cita Chicago Style (17a ed.)

Montgomery, L. M., y Benjamin Lefebvre. Twice upon a Time: Selected Stories, 1898-1939. London: University of Toronto Press, 2022.

Cita MLA (8a ed.)

Montgomery, L. M., y Benjamin Lefebvre. Twice upon a Time: Selected Stories, 1898-1939. University of Toronto Press, 2022.