Cita APA (7a ed.)

Beddis, R. (1982). Places, resources and people (Workbook.). Oxford Univ. Press.

Cita Chicago Style (17a ed.)

Beddis, Rex. Places, Resources and People. Workbook. Oxford [u.a.]: Oxford Univ. Press, 1982.

Cita MLA (9a ed.)

Beddis, Rex. Places, Resources and People. Workbook. Oxford Univ. Press, 1982.