Sanchez Tyson, L., & Watson Vega, V. (2019). Editorial: New directions in lifelong learning. UCL IOE Press.
Lua i Stíl Chicago (17ú heag.)Sanchez Tyson, L., agus V. Watson Vega. Editorial: New Directions in Lifelong Learning. UCL IOE Press, 2019.
Lua MLA (9ú heag.)Sanchez Tyson, L., agus V. Watson Vega. Editorial: New Directions in Lifelong Learning. UCL IOE Press, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.