APA način citiranja (7. izdanje)

Adegbija, E. Toward a speech-act approach to Nigerian literature in English: Efurosibina Adegbija. The language of African literature.(1998).

Čikaški stil citiranja (17. izdanje)

Adegbija, Efurosibina. "Toward a Speech-act Approach to Nigerian Literature in English: Efurosibina Adegbija." The Language of African Literature.(1998) .

MLA način citiranja (8. izdanje)

Adegbija, Efurosibina. "Toward a Speech-act Approach to Nigerian Literature in English: Efurosibina Adegbija." The Language of African Literature.(1998), .