APA aipamena

KALU Dike N. (2004). Science and technology in Nigeria. Barloz Publishers.

Chicago Style aipamena

KALU Dike N. Science and Technology in Nigeria. Barloz Publishers, 2004.

MLA aipamena

KALU Dike N. Science and Technology in Nigeria. Barloz Publishers, 2004.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.