Aman, M. M. (1980). Documentation and Library Service of the Ministry of Information: Hashemite Kingdom of Jordan.
Citazione stile Chigago Style (17a edizione)Aman, Mohammed M. Documentation and Library Service of the Ministry of Information: Hashemite Kingdom of Jordan. 1980.
Citatione MLA (9a ed.)Aman, Mohammed M. Documentation and Library Service of the Ministry of Information: Hashemite Kingdom of Jordan. 1980.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.