APA (7e ed.) Bronvermelding

CHARLES, D. D. O. (1997). Air transportation in Nigeria strategies for 21st century. : The Nigeria Stock Exchange.

Chicago (17e ed.) Bronvermelding

CHARLES, Diepiriye David Onyiuke. Air Transportation in Nigeria Strategies for 21st Century. : The Nigeria Stock Exchange, 1997.

MLA (9e ed.) Bronvermelding

CHARLES, Diepiriye David Onyiuke. Air Transportation in Nigeria Strategies for 21st Century. : The Nigeria Stock Exchange, 1997.

Let op: Deze citaties zijn niet altijd 100% accuraat.