APA (7th ed.) Citation

Vieira, A. L. (1942). Nova demanda do Graal. Bertrand.

Chicago Style (17th ed.) Citation

Vieira, Afonso Lopes. Nova Demanda Do Graal. Lisboa: Bertrand, 1942.

MLA (9th ed.) Citation

Vieira, Afonso Lopes. Nova Demanda Do Graal. Bertrand, 1942.

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