APA (7th ed.) Citation

Johnston, R. J. (1982). Geography and the state : an essay in political geography / R.J. Johnston: An essay in political geography. Macmillan.

Chicago Style (17th ed.) Citation

Johnston, R. J. Geography and the State : An Essay in Political Geography / R.J. Johnston: An Essay in Political Geography. London: Macmillan, 1982.

MLA (9th ed.) Citation

Johnston, R. J. Geography and the State : An Essay in Political Geography / R.J. Johnston: An Essay in Political Geography. Macmillan, 1982.

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