APA (7th ed.) Citation

Sloane, P. (2005). Enigmas intrigantes de pensamento lateral. Gradiva.

Chicago Style (17th ed.) Citation

Sloane, Paul. Enigmas Intrigantes De Pensamento Lateral. Gradiva, 2005.

MLA (8th ed.) Citation

Sloane, Paul. Enigmas Intrigantes De Pensamento Lateral. Gradiva, 2005.

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