Lua APA (7ú heag.)
Orr, E. J. (1973). Evangelical Awakenings 1900-. Moody Press.
Lua i Stíl Chicago (17ú heag.)
Orr, Edwin J. Evangelical Awakenings 1900-. Chicago: Moody Press, 1973.
Lua MLA (9ú heag.)
Orr, Edwin J. Evangelical Awakenings 1900-. Moody Press, 1973.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.