APA (7th ed.) Citation

GORTARI, E. d. (1971). Lógica general (4a. ed.). Grijalbo.

Chicago Style (17th ed.) Citation

GORTARI, Eli de. Lógica General. 4a. ed. Mexico: Grijalbo, 1971.

MLA (9th ed.) Citation

GORTARI, Eli de. Lógica General. 4a. ed. Grijalbo, 1971.

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