APA (7th ed.) Citation

Tollefsen, C. (2000). Direct and indirect action revisited. American catholic philosophical quarterly, 74(4), 653-670.

Chicago Style (17th ed.) Citation

Tollefsen, Christopher. "Direct and Indirect Action Revisited." American Catholic Philosophical Quarterly 74, no. 4 (2000): 653-670.

MLA (9th ed.) Citation

Tollefsen, Christopher. "Direct and Indirect Action Revisited." American Catholic Philosophical Quarterly, vol. 74, no. 4, 2000, pp. 653-670.

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