Lua APA (7ú heag.)
Kelsey, E. (2009). Watching giants: The secret lives of whales. University of California Press.
Lua i Stíl Chicago (17ú heag.)
Kelsey, Elin. Watching Giants: The Secret Lives of Whales. Berkeley: University of California Press, 2009.
Lua MLA (9ú heag.)
Kelsey, Elin. Watching Giants: The Secret Lives of Whales. University of California Press, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.