APA aipamena

FESTUS, S. O. (2016). in time and space.

Chicago Style aipamena

FESTUS, Samuel Okotie-Eboh. In Time and Space. 2016.

MLA aipamena

FESTUS, Samuel Okotie-Eboh. In Time and Space. 2016.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.