APA (7th ed.) Citation

Mann, T., & Trask, W. R. (1990). The black swan (1st California ed.). University of California Press.

Chicago Style (17th ed.) Citation

Mann, Thomas, and Willard R. Trask. The Black Swan. 1st California ed. Berkeley: University of California Press, 1990.

MLA (9th ed.) Citation

Mann, Thomas, and Willard R. Trask. The Black Swan. 1st California ed. University of California Press, 1990.