Norin, S., Scott, A., Seymour, P., & Wood, D. (2019). Clustered colouring in minor-closed classes. Springer.
Lua i Stíl Chicago (17ú heag.)Norin, S., A. Scott, P. Seymour, agus DR Wood. Clustered Colouring in Minor-closed Classes. Springer, 2019.
Lua MLA (9ú heag.)Norin, S., et al. Clustered Colouring in Minor-closed Classes. Springer, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.