APA
OXFORD UNIVERSITY PRESS, Kenneth Olando & Dickson Wacira.Effective Composition Writing. : .
Chicago
OXFORD UNIVERSITY PRESS, Kenneth Olando and Dickson Wacira.Effective Composition Writing. : .
Harvard
OXFORD UNIVERSITY PRESS, Kenneth Olando and Dickson Wacira.Effective Composition Writing. : .
MLA
OXFORD UNIVERSITY PRESS, Kenneth Olando and Dickson Wacira.: . .