APA (7th ed.) Citation

Walker, W. G., Mumford, J. E., & Steel, C. (1973). A glossary of educational terms: Usage in five English-speaking countries. University of Queensland Press.

Chicago Style (17th ed.) Citation

Walker, W. G., John E. Mumford, and Carolyn Steel. A Glossary of Educational Terms: Usage in Five English-speaking Countries. St. Lucia, Q.: University of Queensland Press, 1973.

MLA (8th ed.) Citation

Walker, W. G., et al. A Glossary of Educational Terms: Usage in Five English-speaking Countries. University of Queensland Press, 1973.