Thomas, H., Davey, G., & Key, T. (1999). Oestradiol and sex hormone-binding globulin in premenopausal and post-menopausal meat-eaters, vegetarians and vegans.
Lua i Stíl Chicago (17ú heag.)Thomas, H., G. Davey, agus T. Key. Oestradiol and Sex Hormone-binding Globulin in Premenopausal and Post-menopausal Meat-eaters, Vegetarians and Vegans. 1999.
Lua MLA (9ú heag.)Thomas, H., et al. Oestradiol and Sex Hormone-binding Globulin in Premenopausal and Post-menopausal Meat-eaters, Vegetarians and Vegans. 1999.
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