APA (7th ed.) Citation

Dummer, G. W. A., Tooley, M. H., & Winton, R. C. An elementary guide to reliability (5th ed.).

Chicago Style (17th ed.) Citation

Dummer, G. W. A., Michael H. Tooley, and R. C. Winton. An Elementary Guide to Reliability. 5th ed.

MLA (8th ed.) Citation

Dummer, G. W. A., et al. An Elementary Guide to Reliability. 5th ed.