APA (7th ed.) Citation

Letria, J. J. (1996). Bom Natal, Pai Natal! (1. ed.). Edinter.

Chicago Style (17th ed.) Citation

Letria, José Jorge. Bom Natal, Pai Natal! 1. ed. Porto: Edinter, 1996.

MLA (9th ed.) Citation

Letria, José Jorge. Bom Natal, Pai Natal! 1. ed. Edinter, 1996.

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