APA (7th ed.) Citation

Khan, S. A. (1994). Nigeria: The political economy of oil. Oxford Univ. Press.

Chicago Style (17th ed.) Citation

Khan, Sarah A. Nigeria: The Political Economy of Oil. Oxford u.a: Oxford Univ. Press, 1994.

MLA (9th ed.) Citation

Khan, Sarah A. Nigeria: The Political Economy of Oil. Oxford Univ. Press, 1994.