Cita APA (7a ed.)

Okogwu, O. I. (2011). Age, growth and mortality of Clarias gariepinus (Siluriformes: Clariidae) in the Mid-Cross River-Floodplain ecosystem, Nigeria. Universidad de Costa Rica.

Cita Chicago Style (17a ed.)

Okogwu, Okechukwu Idumah. Age, Growth and Mortality of Clarias Gariepinus (Siluriformes: Clariidae) in the Mid-Cross River-Floodplain Ecosystem, Nigeria. Universidad de Costa Rica, 2011.

Cita MLA (9a ed.)

Okogwu, Okechukwu Idumah. Age, Growth and Mortality of Clarias Gariepinus (Siluriformes: Clariidae) in the Mid-Cross River-Floodplain Ecosystem, Nigeria. Universidad de Costa Rica, 2011.