Lua APA (7ú heag.)

SHUMWAY, R. J. (1980). Research in mathematic education. The National Council.

Lua i Stíl Chicago (17ú heag.)

SHUMWAY, Richard J. Research in Mathematic Education. Virginia: The National Council, 1980.

Lua MLA (9ú heag.)

SHUMWAY, Richard J. Research in Mathematic Education. The National Council, 1980.

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.