APA (7th ed.) Zitazioa
Cattaneo, P., Rice, B., Traill, P., Humphreys, R., Clark, J., Gaster, N., . . . Colosimo, V. Sueños mágicos =: Opal Dream. Academy Features.
Chicago Style (17th ed.) Zitazioa
Cattaneo, Peter, et al. Sueños Mágicos =: Opal Dream. Gran Bretaña: Academy Features.
MLA (9th ed.) Zitazioa
Cattaneo, Peter, et al. Sueños Mágicos =: Opal Dream. Academy Features.
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