Danielsson, B. R. G. (1984). Toxic metals in pregnancy: Distribution and effects on placental function in mice, and toxicity to embryonic cells in vitro: arsenic, cadmium, chromium, lead, and mercury. Distributor, Almqvist & Wiksell International.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Danielsson, Bengt R. G. Toxic Metals in Pregnancy: Distribution and Effects on Placental Function in Mice, and Toxicity to Embryonic Cells in Vitro: Arsenic, Cadmium, Chromium, Lead, and Mercury. Stockholm: Distributor, Almqvist & Wiksell International, 1984.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Danielsson, Bengt R. G. Toxic Metals in Pregnancy: Distribution and Effects on Placental Function in Mice, and Toxicity to Embryonic Cells in Vitro: Arsenic, Cadmium, Chromium, Lead, and Mercury. Distributor, Almqvist & Wiksell International, 1984.