APA (7th ed.) Citation

Leung, S. K. (2002). Causation & causality: Two mirrors of the cause. Empiricus Books.

Chicago Style (17th ed.) Citation

Leung, S. K. Causation & Causality: Two Mirrors of the Cause. London: Empiricus Books, 2002.

MLA (9th ed.) Citation

Leung, S. K. Causation & Causality: Two Mirrors of the Cause. Empiricus Books, 2002.

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