Rubin, B. C., Freedman, E. B., & Kim, J. (2019). Design research in social studies education: Critical lessons from an emerging field. Routledge.
Lua i Stíl Chicago (17ú heag.)Rubin, Beth C., Eric B. Freedman, agus Jongsung Kim. Design Research in Social Studies Education: Critical Lessons from an Emerging Field. New York: Routledge, 2019.
Lua MLA (9ú heag.)Rubin, Beth C., et al. Design Research in Social Studies Education: Critical Lessons from an Emerging Field. Routledge, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.