Polloway, E. A. (1989). Strategies for teaching learners with special needs (4th ed.). Merrill.
Lua i Stíl Chicago (17ú heag.)Polloway, Edward A. Strategies for Teaching Learners with Special Needs. 4th ed. Columbus, Ohio: Merrill, 1989.
Lua MLA (9ú heag.)Polloway, Edward A. Strategies for Teaching Learners with Special Needs. 4th ed. Merrill, 1989.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.