Lua APA (7ú heag.)
Wiersbe Warren W. (1982). Be hopeful: How to make the best of times out of your worst of times. Victor Books.
Lua i Stíl Chicago (17ú heag.)
Wiersbe Warren W. Be Hopeful: How to Make the Best of Times Out of Your Worst of Times. Canada: Victor Books, 1982.
Lua MLA (9ú heag.)
Wiersbe Warren W. Be Hopeful: How to Make the Best of Times Out of Your Worst of Times. Victor Books, 1982.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.