Cita APA (7a ed.)

Leopold, A., & Jamieson, D. (2020). A Sand County almanac: And sketches here and there. Penguin Classics.

Cita Chicago Style (17a ed.)

Leopold, Aldo, y Dale Jamieson. A Sand County Almanac: And Sketches Here and There. [London]: Penguin Classics, 2020.

Cita MLA (9a ed.)

Leopold, Aldo, y Dale Jamieson. A Sand County Almanac: And Sketches Here and There. Penguin Classics, 2020.