ONWUMACHERUB, E (2021). Impact Of Environmental Accounting On The Performance Of Oil And Gas Company (A Study Of Shell Petroleum Development Company River State). Mouau.afribary.org: Retrieved Nov 19, 2025, from https://repository.mouau.edu.ng/work/view/impact-of-environmental-accounting-on-the-performance-of-oil-and-gas-company-a-study-of-shell-petroleum-development-company-river-state-7-2
EBUBECHI, ONWUMACHERUB. "Impact Of Environmental Accounting On The Performance Of Oil And Gas Company (A Study Of Shell Petroleum Development Company River State)" Mouau.afribary.org. Mouau.afribary.org, 02 Jun. 2021, https://repository.mouau.edu.ng/work/view/impact-of-environmental-accounting-on-the-performance-of-oil-and-gas-company-a-study-of-shell-petroleum-development-company-river-state-7-2. Accessed 19 Nov. 2025.
EBUBECHI, ONWUMACHERUB. "Impact Of Environmental Accounting On The Performance Of Oil And Gas Company (A Study Of Shell Petroleum Development Company River State)". Mouau.afribary.org, Mouau.afribary.org, 02 Jun. 2021. Web. 19 Nov. 2025. < https://repository.mouau.edu.ng/work/view/impact-of-environmental-accounting-on-the-performance-of-oil-and-gas-company-a-study-of-shell-petroleum-development-company-river-state-7-2 >.
EBUBECHI, ONWUMACHERUB. "Impact Of Environmental Accounting On The Performance Of Oil And Gas Company (A Study Of Shell Petroleum Development Company River State)" Mouau.afribary.org (2021). Accessed 19 Nov. 2025. https://repository.mouau.edu.ng/work/view/impact-of-environmental-accounting-on-the-performance-of-oil-and-gas-company-a-study-of-shell-petroleum-development-company-river-state-7-2