Lua APA (7ú heag.)

Moncorvo Filho, A. (1917). Purpuras (I). [publisher not identified].

Lua i Stíl Chicago (17ú heag.)

Moncorvo Filho, Arthur. Purpuras (I). Rio de Janeiro: [publisher not identified], 1917.

Lua MLA (8ú heag.)

Moncorvo Filho, Arthur. Purpuras (I). [publisher not identified], 1917.

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