Lua APA (7ú heag.)

Sheeler, W. D. (1991). Welcome To English 5: Buku Penuntun/ Willard D. Sheeler. Indonesia: English Language Services.Inc..

Lua i Stíl Chicago (17ú heag.)

Sheeler, Willard D. Welcome To English 5: Buku Penuntun/ Willard D. Sheeler. Indonesia: English Language Services.Inc., 1991.

Lua MLA (8ú heag.)

Sheeler, Willard D. Welcome To English 5: Buku Penuntun/ Willard D. Sheeler. Indonesia: English Language Services.Inc., 1991.

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