APA (7th ed.) Citation

Filloy, J. (2004). Op Oloop (4a. ed.). Losada.

Chicago Style (17th ed.) Citation

Filloy, Juan. Op Oloop. 4a. ed. Buenos Aires: Losada, 2004.

MLA (9th ed.) Citation

Filloy, Juan. Op Oloop. 4a. ed. Losada, 2004.

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