Hernandez, D. F. Proposed high school science courses for general education.
Lua i Stíl Chicago (17ú heag.)Hernandez, Dolores F. Proposed High School Science Courses for General Education.
Lua MLA (9ú heag.)Hernandez, Dolores F. Proposed High School Science Courses for General Education.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.