Alamsyah Agit; I Putu Dharmawan Suryagita Susila Putra; Gilang Kharisma Putra; Fanniya Dyah Prameswari; Umi Hani; Mahfud Nugroho; Fitria Yuni Astuti; Nurul Aziz Pratiwi; Rahmat Aji Nuryakin; Dyah Purwaningrum. Pengantar Manajemen Usaha. Penamuda Media 2025, 1, x + 181.