APA (7th ed.) Citation

Russell, B. (1985). La perspectiva científica. SARPE.

Chicago Style (17th ed.) Citation

Russell, Bertrand. La Perspectiva Científica. Madrid: SARPE, 1985.

MLA (9th ed.) Citation

Russell, Bertrand. La Perspectiva Científica. SARPE, 1985.

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