APA (7th ed.) Citation

Poincare, H., & Francis, M. Science and method. Dover.

Chicago Style (17th ed.) Citation

Poincare, Henri, and Maitland Francis. Science and Method. [Χ.τ.]: Dover.

MLA (8th ed.) Citation

Poincare, Henri, and Maitland Francis. Science and Method. Dover.

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