Kalckar, H. M. (1969). Biological phosphorylations: Developments of concepts. Prentice-Hall.
Lua i Stíl Chicago (17ú heag.)Kalckar, Herman M. Biological Phosphorylations: Developments of Concepts. New Jersey: Prentice-Hall, 1969.
Lua MLA (9ú heag.)Kalckar, Herman M. Biological Phosphorylations: Developments of Concepts. Prentice-Hall, 1969.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.