Citazione Stile APA (7a Edizione)
(1990). Direction of Trade Australia 1989: Australian Trade with Countries and Country Groups and Regions. Central Statistics Section.
Citazione stile Chigago Style (17a edizione)
Direction of Trade Australia 1989: Australian Trade with Countries and Country Groups and Regions. Canberra: Central Statistics Section, 1990.
Citatione MLA (9a ed.)
Direction of Trade Australia 1989: Australian Trade with Countries and Country Groups and Regions. Central Statistics Section, 1990.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.