Lua APA (7ú heag.)
ebrary, Inc, Witkop, P., Wedd, A. F., & Winter, J. M. (2002). German students' war letters. Pine St. Books.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Philipp Witkop, A. F. Wedd, agus J. M. Winter. German Students' War Letters. Philadelphia: Pine St. Books, 2002.
Lua MLA (9ú heag.)
ebrary, Inc, et al. German Students' War Letters. Pine St. Books, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.