APA (7th ed.) Citation

Manyà, J. B. (1930). Questions de gnoseologia. s.n.

Chicago Style (17th ed.) Citation

Manyà, Joan B. Questions De Gnoseologia. [S.l: s.n, 1930.

MLA (9th ed.) Citation

Manyà, Joan B. Questions De Gnoseologia. s.n, 1930.

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