Citação norma APA

Okechukwu I., O., & Alex O., U. (2009). Cyanobacteria abundance and its relationship to water quality in the Mid-Cross River floodplain, Nigeria.

Citação norma Chicago

Okechukwu I., Okogwu, e Ugwumba Alex O. Cyanobacteria Abundance and Its Relationship to Water Quality in the Mid-Cross River Floodplain, Nigeria. 2009.

Citação norma MLA

Okechukwu I., Okogwu, e Ugwumba Alex O. Cyanobacteria Abundance and Its Relationship to Water Quality in the Mid-Cross River Floodplain, Nigeria. 2009.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.