APA (7th ed.) Citation

Kaaks, R. (1997). Biochemical markers as additional measurements in studies of the accuracy of dietary questionnaire measurements: Conceptual issues. The American journal of clinical nutrition, 65(4), 1232S-1239S. https://doi.org/10.1093/ajcn/65.4.1232S

Chicago Style (17th ed.) Citation

Kaaks, RJ. "Biochemical Markers as Additional Measurements in Studies of the Accuracy of Dietary Questionnaire Measurements: Conceptual Issues." The American Journal of Clinical Nutrition 65, no. 4 (1997): 1232S-1239S. https://doi.org/10.1093/ajcn/65.4.1232S.

MLA (9th ed.) Citation

Kaaks, RJ. "Biochemical Markers as Additional Measurements in Studies of the Accuracy of Dietary Questionnaire Measurements: Conceptual Issues." The American Journal of Clinical Nutrition, vol. 65, no. 4, 1997, pp. 1232S-1239S, https://doi.org/10.1093/ajcn/65.4.1232S.