APA (7th ed.) Citation
Goldberg, S., & Heilman, E. (2018). The Rewards of Selfish Mining. Communications of the ACM, 61(7), 94-95.
Chicago Style (17th ed.) Citation
Goldberg, Sharon, and Ethan Heilman. "The Rewards of Selfish Mining." Communications of the ACM 61, no. 7 (2018): 94-95.
MLA (9th ed.) Citation
Goldberg, Sharon, and Ethan Heilman. "The Rewards of Selfish Mining." Communications of the ACM, vol. 61, no. 7, 2018, pp. 94-95.
Warning: These citations may not always be 100% accurate.