“The Effect of Facebook and Word of Mouth Social Media Promotion on Purchase Decisions at Caf Rumi Cisarua, Bogor Regency”, IJMA, vol. 2, no. 1, pp. 1–8, Oct. 2024, Accessed: Oct. 24, 2025. [Online]. Available: https://penerbitjurnalinternasional.com/index.php/ijma/article/view/674