APA aipamena

Menger, K. (1952). A Topological Characterization of the Length of Paths.

Chicago Style aipamena

Menger, Karl. A Topological Characterization of the Length of Paths. 1952.

MLA aipamena

Menger, Karl. A Topological Characterization of the Length of Paths. 1952.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.