APA (7th ed.) Citation

Warren, C., Denley, K., Atchley, E., & Scott, K. (2008). Beginning statistics. Hawkes Learning Systems.

Chicago Style (17th ed.) Citation

Warren, Carolyn, Kimberly Denley, Emily Atchley, and Kimberly Scott. Beginning Statistics. Charleston, SC: Hawkes Learning Systems, 2008.

MLA (9th ed.) Citation

Warren, Carolyn, et al. Beginning Statistics. Hawkes Learning Systems, 2008.