Lua APA (7ú heag.)
Laubach, F. C. (1964). Frank Laubach's prayer diary. Fleming H. Revell Company.
Lua i Stíl Chicago (17ú heag.)
Laubach, Frank Charles. Frank Laubach's Prayer Diary. [Westwood, New Jersey: Fleming H. Revell Company, 1964.
Lua MLA (9ú heag.)
Laubach, Frank Charles. Frank Laubach's Prayer Diary. Fleming H. Revell Company, 1964.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.