APA (7th ed.) Citation

Place, R. (1990). Los vikingos (2a. ed.). Sigmar.

Chicago Style (17th ed.) Citation

Place, Robin. Los Vikingos. 2a. ed. Buenos Aires: Sigmar, 1990.

MLA (9th ed.) Citation

Place, Robin. Los Vikingos. 2a. ed. Sigmar, 1990.

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