Rosyafah, M.M., Dr. Dra. Ec., Siti. Sumber Daya Manusia Berkelanjutan: Menyeimbangkan Manusia, Bisnis, Dan Bumi. PT. Ghani Press Group, 2026. Accessed October 23, 2026. https://e-book.ghanipress.com/index.php/ghanipress/catalog/book/106.