Feez, S., & Joyce, H. (1998). Text-based syllabus design. Ames.
Lua i Stíl Chicago (17ú heag.)Feez, Susan, agus Helen Joyce. Text-based Syllabus Design. Ames, 1998.
Lua MLA (8ú heag.)Feez, Susan, agus Helen Joyce. Text-based Syllabus Design. Ames, 1998.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.