APA (7th ed.) Citation

Poema del Cid. & Brambilla, A. (1973). (1a.ed.). Editorial Atlántida.

Chicago Style (17th ed.) Citation

Poema del Cid. and Alberto Brambilla. . 1a.ed. Bs.As: Editorial Atlántida, 1973.

MLA (9th ed.) Citation

Poema del Cid. and Alberto Brambilla. . 1a.ed. Editorial Atlántida, 1973.