Emenanjo, E. Nolue. 1978. Elements of Modern Igbo Grammar: A Descriptive Approach. Ibadan: Oxford University Press.
@book{sinnemakizeromarking-Emenanjo1978,
address = {Ibadan},
author = {Emenanjo, E. Nolue},
publisher = {Oxford University Press},
title = {Elements of Modern Igbo Grammar: A Descriptive Approach},
year = {1978}
}