APA (7th ed.) Citation

Clarke de Armando, R. (1958). English for secondary schools (16a. ed.). Estrada.

Chicago Style (17th ed.) Citation

Clarke de Armando, Rosa. English for Secondary Schools. 16a. ed. Buenos Aires: Estrada, 1958.

MLA (9th ed.) Citation

Clarke de Armando, Rosa. English for Secondary Schools. 16a. ed. Estrada, 1958.

Warning: These citations may not always be 100% accurate.