Cita APA (7th ed.)

Njoku, B. C. (1984). The four novels of Chinua Achebe: A critical study. Peter Lang.

Cita Chicago (17th ed.)

Njoku, Benedict Chiaka. The Four Novels of Chinua Achebe: A Critical Study. New York: Peter Lang, 1984.

Cita MLA (9th ed.)

Njoku, Benedict Chiaka. The Four Novels of Chinua Achebe: A Critical Study. Peter Lang, 1984.