Lua APA (7ú heag.)
Walvoord, J. F. (1968). The Holy Spirit: A comprehensive study of the person and work of the holy spirit. Dunhum.
Lua i Stíl Chicago (17ú heag.)
Walvoord, John F. The Holy Spirit: A Comprehensive Study of the Person and Work of the Holy Spirit. Grand Rapids: Dunhum, 1968.
Lua MLA (9ú heag.)
Walvoord, John F. The Holy Spirit: A Comprehensive Study of the Person and Work of the Holy Spirit. Dunhum, 1968.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.