APA (7th ed.) Citation

Russell, B., Eames, E. R., & Blackwell, K. (1984). Theory of knowledge: The 1913 manuscript. George Allen & Unwin.

Chicago Style (17th ed.) Citation

Russell, Bertrand, Elizabeth Ramsden Eames, and Kenneth Blackwell. Theory of Knowledge: The 1913 Manuscript. Boston [etc.]: George Allen & Unwin, 1984.

MLA (9th ed.) Citation

Russell, Bertrand, et al. Theory of Knowledge: The 1913 Manuscript. George Allen & Unwin, 1984.