NUROH, Ermawati Zulikhatin; LIANSARI , Vevy. English Handbook: General English for Adult . Umsida Press, [S. l.], p. 1–140, 2025. DOI: 10.21070/2025/978-623-464-114-1. Disponível em: https://press.umsida.ac.id/index.php/umsidapress/article/view/978-623-464-114-1. Acesso em: 27 jun. 2025.