APA
Armstrong R. P., . (1996). Ghana country assistance review: a study in development effectiveness Armstrong, Robert P. Washington, D. C: World Bank.
Chicago
Armstrong Robert P, . 1996. Ghana country assistance review: a study in development effectiveness Armstrong, Robert P. Washington, D. C: World Bank.
Harvard
Armstrong R. P., . (1996). Ghana country assistance review: a study in development effectiveness Armstrong, Robert P. Washington, D. C: World Bank.
MLA
Armstrong Robert P, . Ghana country assistance review: a study in development effectiveness Armstrong, Robert P. Washington, D. C: World Bank. 1996.