APA-referens (7:e uppl.)

Sarawak. Dept. of Trade and Customs. Annual statistics. Printed at the Govt. Print. Off.].

Chicago-referens (17:e uppl.)

Sarawak. Dept. of Trade and Customs. Annual Statistics. [Kuching: Printed at the Govt. Print. Off.].

MLA-referens (8:e uppl.)

Sarawak. Dept. of Trade and Customs. Annual Statistics. Printed at the Govt. Print. Off.].

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.