As Profissões no Sector do Turismo : As Actividades Profissionais na Restauração (com utilidade Turística) / Acácio Ferreira Duarte
Viagens e Turismo : Manual de Gestão / Douglas Foster
Hotel and food service marketing : a managerial approach / Francis Buttle
The teaching of industrial and other sociologies in higher education : the case of hotel and catering management studies / J. John Lennon, Roy C. Wood