APA (7th ed.) Zitazioa
Firchow, P. E. (2000). Envisioning Africa: Racism and imperialism in Conrad's Heart of darkness. The University Press of Kentucky.
Chicago Style (17th ed.) Zitazioa
Firchow, Peter Edgerly. Envisioning Africa: Racism and Imperialism in Conrad's Heart of Darkness. Lexington, Kentucky: The University Press of Kentucky, 2000.
MLA (9th ed.) Zitazioa
Firchow, Peter Edgerly. Envisioning Africa: Racism and Imperialism in Conrad's Heart of Darkness. The University Press of Kentucky, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.