APA (7th ed.) Citation

Pérez Ferrero, M. (1973). Ramón Pérez de Ayala. Fundación Juan March [etc.].

Chicago Style (17th ed.) Citation

Pérez Ferrero, Miguel. Ramón Pérez De Ayala. Madrid: Fundación Juan March [etc.], 1973.

MLA (9th ed.) Citation

Pérez Ferrero, Miguel. Ramón Pérez De Ayala. Fundación Juan March [etc.], 1973.

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