Ham, A. W. (1965). Histology.
Lua i Stíl Chicago (17ú heag.)Ham, Arthur W. Histology. 1965.
Lua MLA (9ú heag.)Ham, Arthur W. Histology. 1965.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.
Lua APA (7ú heag.)