APA (7th ed.) Citation

(1970). El Universo (1a. ed.). Kapelustz.

Chicago Style (17th ed.) Citation

El Universo. 1a. ed. Buenos Aires: Kapelustz, 1970.

MLA (9th ed.) Citation

El Universo. 1a. ed. Kapelustz, 1970.

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