APA引文

Nwokeke, P. O. (2011). Democracy and Economic Development in Nigeria from 1960 to 1999.

Chicago Style (17th ed.) Citation

Nwokeke, Peter Osinakachukwu. Democracy and Economic Development in Nigeria from 1960 to 1999. 2011.

MLA引文

Nwokeke, Peter Osinakachukwu. Democracy and Economic Development in Nigeria from 1960 to 1999. 2011.

警告：这些引文格式不一定是100％准确.