APA (7th ed.) Citation

Rivara, C., & Silveira Luís. (1946). Cunha Rivara. SNI.

Chicago Style (17th ed.) Citation

Rivara, Cunha, and Silveira Luís. Cunha Rivara. Lisboa: SNI, 1946.

MLA (9th ed.) Citation

Rivara, Cunha, and Silveira Luís. Cunha Rivara. SNI, 1946.

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