Cita APA (7a ed.)
Streppel, M. T., de Vries, J. H., Meijboom, S., Beekman, M., de Craen, A. J., Slagboom, P. E., . . . Feskens, E. J. M. (2013). Relative validity of the food frequency questionnaire used to assess dietary intake in the Leiden Longevity Study. Nutrition Journal, 12, 75-76.
Cita Chicago Style (17a ed.)
Streppel, Martinette T., et al. "Relative Validity of the Food Frequency Questionnaire Used to Assess Dietary Intake in the Leiden Longevity Study." Nutrition Journal 12 (2013): 75-76.
Cita MLA (9a ed.)
Streppel, Martinette T., et al. "Relative Validity of the Food Frequency Questionnaire Used to Assess Dietary Intake in the Leiden Longevity Study." Nutrition Journal, vol. 12, 2013, pp. 75-76.
Precaución: Estas citas no son 100% exactas.