Lua APA (7ú heag.)

SERVEY, R. E. (1967). Social-studies intruction in the elementary school. Chandler Pub.

Lua i Stíl Chicago (17ú heag.)

SERVEY, Richard E. Social-studies Intruction in the Elementary School. San Francisco: Chandler Pub, 1967.

Lua MLA (9ú heag.)

SERVEY, Richard E. Social-studies Intruction in the Elementary School. Chandler Pub, 1967.

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