Lua APA (7ú heag.)

Brügel, B. (1966). V. Willebrand-Jürgens-Syndrome: (Morbus v. Willebrand-Jürgens).

Lua i Stíl Chicago (17ú heag.)

Brügel, Barbara. V. Willebrand-Jürgens-Syndrome: (Morbus V. Willebrand-Jürgens). München, 1966.

Lua MLA (8ú heag.)

Brügel, Barbara. V. Willebrand-Jürgens-Syndrome: (Morbus V. Willebrand-Jürgens). 1966.

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