APA (7th ed.) Citation

Sorvali, T. (1973). On the dilatation of isomorphisms between covering groups.

Chicago Style (17th ed.) Citation

Sorvali, Tuomas. On the Dilatation of Isomorphisms Between Covering Groups. Helsinki, 1973.

MLA (9th ed.) Citation

Sorvali, Tuomas. On the Dilatation of Isomorphisms Between Covering Groups. 1973.

Warning: These citations may not always be 100% accurate.