APA citiranje

Roger, P. (2007). HarperCollins Dictionary of Statistics (1st edition.). Harper.

Chicago Style (17th ed.) Citation

Roger, Porkes. HarperCollins Dictionary of Statistics. 1st edition. New York: Harper, 2007.

MLA citiranje

Roger, Porkes. HarperCollins Dictionary of Statistics. 1st edition. Harper, 2007.