APA (7th ed.) Citation

Keegan, C., & Fondebrider, J. (2009). Antártida (1a ed.). Eterna Cadencia.

Chicago Style (17th ed.) Citation

Keegan, Claire, and Jorge Fondebrider. Antártida. 1a ed. Buenos Aires: Eterna Cadencia, 2009.

MLA (8th ed.) Citation

Keegan, Claire, and Jorge Fondebrider. Antártida. 1a ed. Eterna Cadencia, 2009.

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