APA (7th ed.) Citation

Russell, B. (1915). Our knowledge of the external world as a field for scientific method in philosophy. Open court Pub. Co.

Chicago Style (17th ed.) Citation

Russell, Bertrand. Our Knowledge of the External World as a Field for Scientific Method in Philosophy. Chicago [etc.]: Open court Pub. Co, 1915.

MLA (8th ed.) Citation

Russell, Bertrand. Our Knowledge of the External World as a Field for Scientific Method in Philosophy. Open court Pub. Co, 1915.

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