APA (7th ed.) Citation

Williams, K. (1969). Problems in statistics: The poisson and exponential distributions. Longmans.

Chicago Style (17th ed.) Citation

Williams, Kenneth. Problems in Statistics: The Poisson and Exponential Distributions. London: Longmans, 1969.

MLA (9th ed.) Citation

Williams, Kenneth. Problems in Statistics: The Poisson and Exponential Distributions. Longmans, 1969.

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