Hanna, A. K. (1922). Home economics in the elementary and secondary schools. Whitcomb & Barrows.
Lua i Stíl Chicago (17ú heag.)Hanna, Agnes K. Home Economics in the Elementary and Secondary Schools. Boston: Whitcomb & Barrows, 1922.
Lua MLA (8ú heag.)Hanna, Agnes K. Home Economics in the Elementary and Secondary Schools. Whitcomb & Barrows, 1922.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.