APA Citatie

Kon, S. K., & Booth, R. G. (1934). The vitamin D activity of butter: The complex nature of the antirachitic action of butter.

Chicago Style citaat

Kon, Stanisław Kazimierz, en Roland Gordon Booth. The Vitamin D Activity of Butter: The Complex Nature of the Antirachitic Action of Butter. 1934.

MLA citatie

Kon, Stanisław Kazimierz, en Roland Gordon Booth. The Vitamin D Activity of Butter: The Complex Nature of the Antirachitic Action of Butter. 1934.

Let op: Deze citaties zijn niet altijd 100% accuraat.