APA aipamena

Ashaye, T. (2019). Soils civilisations and the march of time. University of Ife Press.

Chicago Style aipamena

Ashaye, T.I. Soils Civilisations and the March of Time. University of Ife Press, 2019.

MLA aipamena

Ashaye, T.I. Soils Civilisations and the March of Time. University of Ife Press, 2019.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.