Lua APA (7ú heag.)

Hartzog, H. S., & Cleophas, M. (1938). Webster language: A combined workbook & textbook. Webster Pub..

Lua i Stíl Chicago (17ú heag.)

Hartzog, Henry S., agus M. Cleophas. Webster Language: A Combined Workbook & Textbook. St. Louis, Mo.: Webster Pub., 1938.

Lua MLA (8ú heag.)

Hartzog, Henry S., agus M. Cleophas. Webster Language: A Combined Workbook & Textbook. Webster Pub., 1938.

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