Fawcett, S. (2019). Grassroots with readings: The writer's workbook (12th edition.). Cencage Learning, Inc.
Lua i Stíl Chicago (17ú heag.)Fawcett, Susan. Grassroots with Readings: The Writer's Workbook. 12th edition. Australia: Cencage Learning, Inc, 2019.
Lua MLA (9ú heag.)Fawcett, Susan. Grassroots with Readings: The Writer's Workbook. 12th edition. Cencage Learning, Inc, 2019.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.