APA (7th ed.) Citation

Tenório, M. M., Reinaldo, F., Góis, L. A. d., Lopes, R. P., & Santos Júnior, G. (2018). Elements of gamification in virtual learning environments: A systematic review.

Chicago Style (17th ed.) Citation

Tenório, Marcos Mincov, Francisco Reinaldo, Lourival Aparecido de Góis, Rui Pedro Lopes, and Guataçara Santos Júnior. Elements of Gamification in Virtual Learning Environments: A Systematic Review. 2018.

MLA (8th ed.) Citation

Tenório, Marcos Mincov, et al. Elements of Gamification in Virtual Learning Environments: A Systematic Review. 2018.