APA (7th ed.) Citation

Englebretsen, G., & Sayward, C. (2011). Philosophical logic: An introduction to advanced topics. Continuum.

Chicago Style (17th ed.) Citation

Englebretsen, George, and Charles Sayward. Philosophical Logic: An Introduction to Advanced Topics. London [u.a.]: Continuum, 2011.

MLA (9th ed.) Citation

Englebretsen, George, and Charles Sayward. Philosophical Logic: An Introduction to Advanced Topics. Continuum, 2011.

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