APA (7th ed.) Citation

Sennell, J. (1985). Cometas fantásticas (1a. ed.). Ultramar.

Chicago Style (17th ed.) Citation

Sennell, Joles. Cometas Fantásticas. 1a. ed. Barcelona: Ultramar, 1985.

MLA (9th ed.) Citation

Sennell, Joles. Cometas Fantásticas. 1a. ed. Ultramar, 1985.

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