APA (7th ed.) Citation

Muhammad Ashraf, F., Norazha, P., & Zarina, O. (2020). Bitcoin and cryptocurrency challenges, opportunities and future works. JAFEB.

Chicago Style (17th ed.) Citation

Muhammad Ashraf, Fauzi, Paiman Norazha, and Othman Zarina. Bitcoin and Cryptocurrency Challenges, Opportunities and Future Works. JAFEB, 2020.

MLA (9th ed.) Citation

Muhammad Ashraf, Fauzi, et al. Bitcoin and Cryptocurrency Challenges, Opportunities and Future Works. JAFEB, 2020.