APA (7th ed.) Citation

WATT, F. (1991). Planeta tierra. Limusa.

Chicago Style (17th ed.) Citation

WATT, Fiona. Planeta Tierra. Buenos aires: Limusa, 1991.

MLA (9th ed.) Citation

WATT, Fiona. Planeta Tierra. Limusa, 1991.

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