APA (7th ed.) Citation

Okuma, P. C. (2013). Beyond witnessing: A new way of humanising the world. Lang Ed.

Chicago Style (17th ed.) Citation

Okuma, Peter Chidi. Beyond Witnessing: A New Way of Humanising the World. Frankfurt am Main Bern Wien [u.a.]: Lang Ed, 2013.

MLA (8th ed.) Citation

Okuma, Peter Chidi. Beyond Witnessing: A New Way of Humanising the World. Lang Ed, 2013.