SR, C., HM, I., KM, G., & SM, R. (2008). Dietary patterns in pregnant women: A comparison of food-frequency questionnaires and 4 d prospective diaries. British Journal of Nutrition, 99(4), 869. https://doi.org/10.1017/s0007114507831746
Chicago Style (17th ed.) CitationSR, Crozier, Inskip HM, Godfrey KM, and Robinson SM. "Dietary Patterns in Pregnant Women: A Comparison of Food-frequency Questionnaires and 4 D Prospective Diaries." British Journal of Nutrition 99, no. 4 (2008): 869. https://doi.org/10.1017/s0007114507831746.
MLA (9th ed.) CitationSR, Crozier, et al. "Dietary Patterns in Pregnant Women: A Comparison of Food-frequency Questionnaires and 4 D Prospective Diaries." British Journal of Nutrition, vol. 99, no. 4, 2008, p. 869, https://doi.org/10.1017/s0007114507831746.