APA (7. basım) Alıntı

Clarke de Armando, R. (1965). English for Commercial Schools (7a.ed.). Angel Estrada.

Chicago Style (17. basım) Atıf

Clarke de Armando, Rosa. English for Commercial Schools. 7a.ed. Buenos Aires: Angel Estrada, 1965.

MLA (9th ed.) Atıf

Clarke de Armando, Rosa. English for Commercial Schools. 7a.ed. Angel Estrada, 1965.