APA (7th ed.) Citation

Ur, P., & Thornbury, S. (2023). Penny Ur's 100 teaching tips. Cambridge University Press. https://doi.org/10.1017/9781009086455

Chicago Style (17th ed.) Citation

Ur, Penny, and Scott Thornbury. Penny Ur's 100 Teaching Tips. Cambridge: Cambridge University Press, 2023. https://doi.org/10.1017/9781009086455.

MLA (9th ed.) Citation

Ur, Penny, and Scott Thornbury. Penny Ur's 100 Teaching Tips. Cambridge University Press, 2023. https://doi.org/10.1017/9781009086455.

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