APA (7 ম সংস্করণ) উদ্ধৃতি

Roberts, D. (1971). Artistic consciousness and political conscience: The novels of Heinrich Mann 1900 - 1938. Lang.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Roberts, David. Artistic Consciousness and Political Conscience: The Novels of Heinrich Mann 1900 - 1938. Berne ; Frankfurt am Main: Lang, 1971.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Roberts, David. Artistic Consciousness and Political Conscience: The Novels of Heinrich Mann 1900 - 1938. Lang, 1971.