Lua APA (7ú heag.)
Sandifer, C. E. (2015). How Euler did even more. Mathematical Association of America, Inc..
Lua i Stíl Chicago (17ú heag.)
Sandifer, C. Edward. How Euler Did Even More. Washington, District of Columbia: Mathematical Association of America, Inc., 2015.
Lua MLA (9ú heag.)
Sandifer, C. Edward. How Euler Did Even More. Mathematical Association of America, Inc., 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.