Referensi
- The National Research Center on the Gifted and Talented (1990-2013), https://nrcgt.uconn.edu/
- Difference Between Gifted and Talented, https://pediaa.com/difference-between-gifted-and-talented/
- Gifted Education in the 21st Century, https://www.slideshare.net/brianhousand/gifted-education-in-the-21st-century