Ross, J. E. (1920). What is love. Paulist Press.
Lua i Stíl Chicago (17ú heag.)Ross, J. Elliot. What Is Love. New York: Paulist Press, 1920.
Lua MLA (8ú heag.)Ross, J. Elliot. What Is Love. Paulist Press, 1920.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.