APA (7th ed.) Citation

Russell, B. (2012). "Am I an Atheist or an Agnostic?" - Bertrand Russell (1947). Voices of unbelief, 143-146.

Chicago Style (17th ed.) Citation

Russell, Bertrand. ""Am I an Atheist or an Agnostic?" - Bertrand Russell (1947)." Voices of Unbelief 2012: 143-146.

MLA (8th ed.) Citation

Russell, Bertrand. ""Am I an Atheist or an Agnostic?" - Bertrand Russell (1947)." Voices of Unbelief, 2012, pp. 143-146.

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