Cita APA (7th ed.)

MacBean, A. I. (1966). Export instability and economic development. Allen & Unwin.

Cita Chicago (17th ed.)

MacBean, Alasdair I. Export Instability and Economic Development. London: Allen & Unwin, 1966.

Cita MLA (9th ed.)

MacBean, Alasdair I. Export Instability and Economic Development. Allen & Unwin, 1966.