Lua APA (7ú heag.)

American Historical Society of Germans From Russia. (1989). Clues. American Historical Society of Germans From Russia.

Lua i Stíl Chicago (17ú heag.)

American Historical Society of Germans From Russia. Clues. Lincoln, Nebraska: American Historical Society of Germans From Russia, 1989.

Lua MLA (8ú heag.)

American Historical Society of Germans From Russia. Clues. American Historical Society of Germans From Russia, 1989.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.