APA (7th ed.) Citation

Monteiro, C. (1939). Quarenta graus à sombra. s.n.].

Chicago Style (17th ed.) Citation

Monteiro, Campos. Quarenta Graus à Sombra. s.n.], 1939.

MLA (8th ed.) Citation

Monteiro, Campos. Quarenta Graus à Sombra. s.n.], 1939.

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