APA (7th ed.) Citation

Asmussen, R. W., & Buchmann-Olsen, B. (1949). On the definition and measurement of whiteness. Akad. for de Tekniske Videnskaber.

Chicago Style (17th ed.) Citation

Asmussen, R. W., and Bent Buchmann-Olsen. On the Definition and Measurement of Whiteness. København: Akad. for de Tekniske Videnskaber, 1949.

MLA (9th ed.) Citation

Asmussen, R. W., and Bent Buchmann-Olsen. On the Definition and Measurement of Whiteness. Akad. for de Tekniske Videnskaber, 1949.