APA (7th ed.) Citation

Le Carré, J., & Catelli, N. (1991). El topo (2. ed.). Debate.

Chicago Style (17th ed.) Citation

Le Carré, John, and Nora Catelli. El Topo. 2. ed. Madrid: Debate, 1991.

MLA (9th ed.) Citation

Le Carré, John, and Nora Catelli. El Topo. 2. ed. Debate, 1991.