Cita APA (7a ed.)

Ojo, F. .. (2019). Metals in the Service of Man. Obafemi Awolowo University Press Limited.

Cita Chicago Style (17a ed.)

Ojo, Funso .J. Metals in the Service of Man. Obafemi Awolowo University Press Limited, 2019.

Cita MLA (9a ed.)

Ojo, Funso .J. Metals in the Service of Man. Obafemi Awolowo University Press Limited, 2019.

Precaución: Estas citas no son 100% exactas.