APA (7e ed.) Bronvermelding

JONATHAN, G. (2015). History beckons: A collection of speeches, volume II. Office of the Special Adviser to the President on Research, Documentation.

Chicago (17e ed.) Bronvermelding

JONATHAN, Goodluck. History Beckons: A Collection of Speeches, Volume II. Office of the Special Adviser to the President on Research, Documentation, 2015.

MLA (9e ed.) Bronvermelding

JONATHAN, Goodluck. History Beckons: A Collection of Speeches, Volume II. Office of the Special Adviser to the President on Research, Documentation, 2015.

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