APA (7th ed.) Citation

Mansell, S., Gravells, A., & Hampel, A. (2020). 50 assessment approaches: Simple, easy and effective ways to assess learners. Learning Matters.

Chicago Style (17th ed.) Citation

Mansell, Sharron, Ann Gravells, and Andrew Hampel. 50 Assessment Approaches: Simple, Easy and Effective Ways to Assess Learners. London: Learning Matters, 2020.

MLA (9th ed.) Citation

Mansell, Sharron, et al. 50 Assessment Approaches: Simple, Easy and Effective Ways to Assess Learners. Learning Matters, 2020.