(1956). Sarawak and its people: A book for primary schools (Repr.). Gov. Printing Office.
Citazione stile Chigago Style (17a edizione)Sarawak and Its People: A Book for Primary Schools. Repr. Kuching/Sarawak: Gov. Printing Office, 1956.
Citatione MLA (9a ed.)Sarawak and Its People: A Book for Primary Schools. Repr. Gov. Printing Office, 1956.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.