APA-referens (7:e uppl.)

Lees, A. (2015). Case alternations in five Finnic languages: Estonian, Finnish, Karelian, Livonian and Veps. Brill.

Chicago-referens (17:e uppl.)

Lees, Aet. Case Alternations in Five Finnic Languages: Estonian, Finnish, Karelian, Livonian and Veps. Leiden, Netherlands ; Boston, Massachusetts: Brill, 2015.

MLA-referens (9:e uppl.)

Lees, Aet. Case Alternations in Five Finnic Languages: Estonian, Finnish, Karelian, Livonian and Veps. Brill, 2015.