APA (7th ed.) Citation

Winkelman, B. F. (1972). Arte no xadrez moderno. Hemus.

Chicago Style (17th ed.) Citation

Winkelman, Barnie F. Arte No Xadrez Moderno. Hemus, 1972.

MLA (8th ed.) Citation

Winkelman, Barnie F. Arte No Xadrez Moderno. Hemus, 1972.

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