APA Citatie

Jeffrey, R. N., & Griffith, R. B. (1947). Changes in the Chlorophyll and Carotene Contents of Curing Burley Tobacco Cut at Different Stages of Maturity.

Chicago Style citaat

Jeffrey, R. N., en R. B. Griffith. Changes in the Chlorophyll and Carotene Contents of Curing Burley Tobacco Cut At Different Stages of Maturity. 1947.

MLA citatie

Jeffrey, R. N., en R. B. Griffith. Changes in the Chlorophyll and Carotene Contents of Curing Burley Tobacco Cut At Different Stages of Maturity. 1947.

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