Lua APA (7ú heag.)
Wagner, C. P. (1997). Praying with power: How to pray effectively and hear clearly from God. Regal.
Lua i Stíl Chicago (17ú heag.)
Wagner, C. Peter. Praying with Power: How to Pray Effectively and Hear Clearly from God. California: Regal, 1997.
Lua MLA (9ú heag.)
Wagner, C. Peter. Praying with Power: How to Pray Effectively and Hear Clearly from God. Regal, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.