Arifin, S. (2024). Strengthening Professional and Spiritual Education Through 21st Century Skill Empowerment in a Pandemic and Post-Pandemic Era: Proceedings of the 1st International Conference on Education (ICEdu 2022), September 28, 2022, Malang, Indonesia (First edition.). Routledge.
Tohutoru Kātū Chicago (17th ed.)Arifin, Sjamsul. Strengthening Professional and Spiritual Education Through 21st Century Skill Empowerment in a Pandemic and Post-Pandemic Era: Proceedings of the 1st International Conference on Education (ICEdu 2022), September 28, 2022, Malang, Indonesia. First edition. Abingdon, England: Routledge, 2024.
Tohutoro MLA (9th ed.)Arifin, Sjamsul. Strengthening Professional and Spiritual Education Through 21st Century Skill Empowerment in a Pandemic and Post-Pandemic Era: Proceedings of the 1st International Conference on Education (ICEdu 2022), September 28, 2022, Malang, Indonesia. First edition. Routledge, 2024.