Popat, S., Lenkeit, J., & Hopfenbeck, T. (2017). PIRLS for teachers – a review of practitioner engagement with international large-scale assessment results. Oxford University Centre for Educational Assessment.
Chicago-referens (17:e uppl.)Popat, S., J. Lenkeit, och T. Hopfenbeck. PIRLS for Teachers – a Review of Practitioner Engagement with International Large-scale Assessment Results. Oxford University Centre for Educational Assessment, 2017.
MLA-referens (9:e uppl.)Popat, S., et al. PIRLS for Teachers – a Review of Practitioner Engagement with International Large-scale Assessment Results. Oxford University Centre for Educational Assessment, 2017.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.