Onuoha, F., Oyegun, C.U. and Ugbebor, J.N. 2021. Assessment of Leadership Style and Safety in Oil and Gas Servicing Firms in Port Harcourt Metropolis, Nigeria. International Journal of Occupational Safety and Health. 11, 1 (Mar. 2021), 3–8. DOI:https://doi.org/10.3126/ijosh.v11i1.33417.