STANLEY, G. (1992). simon and schuter modular science: Investigations forkey stage 3. Simon and Schuster Education.
Lua i Stíl Chicago (17ú heag.)STANLEY, Gillian. Simon and Schuter Modular Science: Investigations Forkey Stage 3. Mayland: Simon and Schuster Education, 1992.
Lua MLA (9ú heag.)STANLEY, Gillian. Simon and Schuter Modular Science: Investigations Forkey Stage 3. Simon and Schuster Education, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.