APA (7th ed.) Citation

Keene, C. (1984). A carta misteriosa. Verbo.

Chicago Style (17th ed.) Citation

Keene, Carolyn. A Carta Misteriosa. Verbo, 1984.

MLA (8th ed.) Citation

Keene, Carolyn. A Carta Misteriosa. Verbo, 1984.

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