Balinsky, B. (1960). An introduction to embriology. W.B. Saunders Comp.
Lua i Stíl Chicago (17ú heag.)Balinsky, B.I. An Introduction to Embriology. W.B. Saunders Comp, 1960.
Lua MLA (8ú heag.)Balinsky, B.I. An Introduction to Embriology. W.B. Saunders Comp, 1960.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.