APA (7th ed.) Citation

Sanders, L. (1982). O caso Tangent. Circulo de leitores.

Chicago Style (17th ed.) Citation

Sanders, Lawrence. O Caso Tangent. Circulo de leitores, 1982.

MLA (8th ed.) Citation

Sanders, Lawrence. O Caso Tangent. Circulo de leitores, 1982.

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