APA (7 ম সংস্করণ) উদ্ধৃতি

Rudberg, H. (1957). The compactification of a Lorentz space and some remarks on the foundation of the theory of comformal relativity. Almqvist & Wiksells.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Rudberg, Hans. The Compactification of a Lorentz Space and Some Remarks on the Foundation of the Theory of Comformal Relativity. Uppsala: Almqvist & Wiksells, 1957.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Rudberg, Hans. The Compactification of a Lorentz Space and Some Remarks on the Foundation of the Theory of Comformal Relativity. Almqvist & Wiksells, 1957.