APA (7th ed.) Citation

Alberto Viegas, J. J. S. e. S., & Reis, i. F. (1993). Ciganos. Colibri.

Chicago Style (17th ed.) Citation

Alberto Viegas, José João Sá e Silva, and introd. Fernanda Reis. Ciganos. Colibri, 1993.

MLA (8th ed.) Citation

Alberto Viegas, José João Sá e Silva, and introd. Fernanda Reis. Ciganos. Colibri, 1993.

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