APA (7th ed.) Citation

Severi, F. (1929). Elementos de Geometria. Labor.

Chicago Style (17th ed.) Citation

Severi, Francesco. Elementos De Geometria. Barcelona: Labor, 1929.

MLA (9th ed.) Citation

Severi, Francesco. Elementos De Geometria. Labor, 1929.

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