OHLY, R. Thilo C. Schadeberg, Francisco Ussene Mucanheia, Ekoti: The Maka or Swahili Language of Angoche. Foreword by José Ibraimo Abudo, Kôln: Rüdiger Kôppe Verlag, 270 pp., 2 maps. Studies in African Languages and Cultures, [S. l.], n. 30, p. 83–86, 2001. Disponível em: https://salc.uw.edu.pl/index.php/SALC/article/view/463. Acesso em: 10 may. 2024.