APA (7th ed.) Citation

Parker, G. (1965). The geography of economics; a world survey. Longmans.

Chicago Style (17th ed.) Citation

Parker, Geoffrey. The Geography of Economics; a World Survey. London: Longmans, 1965.

MLA (9th ed.) Citation

Parker, Geoffrey. The Geography of Economics; a World Survey. Longmans, 1965.

Warning: These citations may not always be 100% accurate.