Herrick, R. (1908). Together. The Macmillan Company.
Lua i Stíl Chicago (17ú heag.)Herrick, Robert. Together. New York: The Macmillan Company, 1908.
Lua MLA (8ú heag.)Herrick, Robert. Together. The Macmillan Company, 1908.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.