., Infrianto, and Soegeng Wahyoedi. “Pengaruh Kepemimpinan Dan Motivasi Terhadap Loyalitas Volunter Delta Young Leaders Lampung”. Ilmiah Manajemen Bisnis 11, no. 2 (May 29, 2017). Accessed October 5, 2024. https://ejournal.ukrida.ac.id/index.php/IMB/article/view/583.