TY  - BOOK
AU  - Fanfarelli, Joey R. 
AU  - McDanial, Rudy (jt. auth)
TI  - Designing effective digital badges: : application for learning 
SN  - 9781138306134
U1  - 371.33 
PY  - 2019///
CY  - New York
PB  - Routledge
KW  - Digital badges - Design
KW  - Instructional systems - Design
KW  - Internet in education
KW  - Virtual reality in education
ER  -