Cita APA (7a ed.)

Pounds, N. J. G. (1976). An introduction to economic geography (4.ed., reprinted (revised).). Murray.

Cita Chicago Style (17a ed.)

Pounds, Norman John Greville. An Introduction to Economic Geography. 4.ed., reprinted (revised). London: Murray, 1976.

Cita MLA (9a ed.)

Pounds, Norman John Greville. An Introduction to Economic Geography. 4.ed., reprinted (revised). Murray, 1976.