APA (7th ed.) Citation

Gray, R. D. (1979). Brecht dramaturgo (1a ed.). Ultramar.

Chicago Style (17th ed.) Citation

Gray, Ronald D. Brecht Dramaturgo. 1a ed. Madrid: Ultramar, 1979.

MLA (8th ed.) Citation

Gray, Ronald D. Brecht Dramaturgo. 1a ed. Ultramar, 1979.

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