Lua APA (7ú heag.)
Grover, S. (1997). Slip forming. Slipco Construction Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)
Grover, S.K. Slip Forming. New Delhi: Slipco Construction Pvt. Ltd, 1997.
Lua MLA (9ú heag.)
Grover, S.K. Slip Forming. Slipco Construction Pvt. Ltd, 1997.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.