APA (7th ed.) Citation

Smiles, S. (1935). ¡Ayudate!: : (self-help). Ramón Sopena.

Chicago Style (17th ed.) Citation

Smiles, Samuel. ¡Ayudate!: : (self-help). Barcelona: Ramón Sopena, 1935.

MLA (9th ed.) Citation

Smiles, Samuel. ¡Ayudate!: : (self-help). Ramón Sopena, 1935.

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