How to cite this article
APA /
Usoro, A. E., Ikpang, I. N., & George, E. U. (2020). Volatility measure of Nigeria crude oil production as a tool to investigate production variability. African Journal of Mathematics and Computer Science Research, 13(1), 1-16.
Chicago /
Usoro A. E., Ikpang I. N. and George E. U.
. "Volatility measure of Nigeria crude oil production as a tool to investigate production variability." African Journal of Mathematics and Computer Science Research 13, no. 1 (2020): 1-16.
MLA /
Usoro A. E., Ikpang I. N. and George E. U.
. "Volatility measure of Nigeria crude oil production as a tool to investigate production variability." African Journal of Mathematics and Computer Science Research 13.1 (2020): 1-16.