Eysteinsdottir, T., Thorsdottir, I., Gunnarsdottir, I., & Steingrimsdottir, L. (2012). Assessing validity of a short food frequency questionnaire on present dietary intake of elderly Icelanders. BioMed Central.
Styl cytowania ChicagoEysteinsdottir, Tinna, Inga Thorsdottir, Ingibjorg Gunnarsdottir, i Laufey Steingrimsdottir. Assessing Validity of a Short Food Frequency Questionnaire On Present Dietary Intake of Elderly Icelanders. BioMed Central, 2012.
Styl cytowania MLAEysteinsdottir, Tinna, Inga Thorsdottir, Ingibjorg Gunnarsdottir, i Laufey Steingrimsdottir. Assessing Validity of a Short Food Frequency Questionnaire On Present Dietary Intake of Elderly Icelanders. BioMed Central, 2012.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..