Cita APA (7th ed.)

Duhs, A. (1969). Economic evaluation of regional schemes - a study in cost. Committee for Economic Development of Australia.

Cita Chicago (17th ed.)

Duhs, A. Economic Evaluation of Regional Schemes - a Study in Cost. [Sydney]: Committee for Economic Development of Australia, 1969.

Cita MLA (9th ed.)

Duhs, A. Economic Evaluation of Regional Schemes - a Study in Cost. Committee for Economic Development of Australia, 1969.