Cita APA (7th ed.)

Vance, J. E. (1982). Location in a system of global extent: A social model of settlement. Department of Geography, University of Reading.

Cita Chicago (17th ed.)

Vance, James E. Location in a System of Global Extent: A Social Model of Settlement. Reading: Department of Geography, University of Reading, 1982.

Cita MLA (8th ed.)

Vance, James E. Location in a System of Global Extent: A Social Model of Settlement. Department of Geography, University of Reading, 1982.