Lua APA (7ú heag.)
Saveliev, N. (1999). Lectures on the topology of 3-manifolds: An introduction to the Casson invariant. Walter de Gruyter.
Lua i Stíl Chicago (17ú heag.)
Saveliev, Nikolai. Lectures on the Topology of 3-manifolds: An Introduction to the Casson Invariant. Berlin ; New York: Walter de Gruyter, 1999.
Lua MLA (9ú heag.)
Saveliev, Nikolai. Lectures on the Topology of 3-manifolds: An Introduction to the Casson Invariant. Walter de Gruyter, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.