APA-Zitierstil (7. Ausg.)

McCombs, J. S., Augustine, C. H., Pane, J. F., & Schweig, J. (2020). Every summer counts: A longitudinal analysis of outcomes from the national summer learning project. RAND Corporation. https://doi.org/10.7249/RR3201

Chicago-Zitierstil (17. Ausg.)

McCombs, Jennifer Sloan, Catherine H. Augustine, John F. Pane, und Jonathan Schweig. Every Summer Counts: A Longitudinal Analysis of Outcomes from the National Summer Learning Project. Santa Monica, Calif: RAND Corporation, 2020. https://doi.org/10.7249/RR3201.

MLA-Zitierstil (9. Ausg.)

McCombs, Jennifer Sloan, et al. Every Summer Counts: A Longitudinal Analysis of Outcomes from the National Summer Learning Project. RAND Corporation, 2020. https://doi.org/10.7249/RR3201.