Lua APA (7ú heag.)

DOEDEN MATT. (2019). TO THE EXTREME MOTOCROSS FREESTYLE (2018 Ed.). CAPSTONE PRESS.

Lua i Stíl Chicago (17ú heag.)

DOEDEN MATT. TO THE EXTREME MOTOCROSS FREESTYLE. 2018 Ed. MINNESOTA: CAPSTONE PRESS, 2019.

Lua MLA (9ú heag.)

DOEDEN MATT. TO THE EXTREME MOTOCROSS FREESTYLE. 2018 Ed. CAPSTONE PRESS, 2019.

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