APA (7th ed.) Citation

Martha, C. (1935). O Mondego descendo. [s.n.].

Chicago Style (17th ed.) Citation

Martha, Cardoso. O Mondego Descendo. [s.n.], 1935.

MLA (8th ed.) Citation

Martha, Cardoso. O Mondego Descendo. [s.n.], 1935.

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