Παραπομπή σε μορφή APA (7η εκδ.)

Gupta, S., & Johnson, D. (2005). A twentieth-century literature reader: Texts and debates. Routledge In association with The Open University.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Gupta, Suman, και David Johnson. A Twentieth-century Literature Reader: Texts and Debates. London New York: Routledge In association with The Open University, 2005.

Παραπομπή σε μορφή MLA (8th εκδ.)

Gupta, Suman, και David Johnson. A Twentieth-century Literature Reader: Texts and Debates. Routledge In association with The Open University, 2005.