Style de citation APA (7e éd.)

Putra, H. S., Huljannah, M., Anis, A., & Azhar, Z. (2021). Debit and Credit Cards: Money Velocity Risks. Universitas Muhammadiyah Yogyakarta.

Style de citation Chicago (17e éd.)

Putra, Hari Setia, Mutia Huljannah, Ali Anis, et Zul Azhar. Debit and Credit Cards: Money Velocity Risks. Universitas Muhammadiyah Yogyakarta, 2021.

Style de citation MLA (8e éd.)

Putra, Hari Setia, et al. Debit and Credit Cards: Money Velocity Risks. Universitas Muhammadiyah Yogyakarta, 2021.