Reissland, N., Francis, B., Kumarendran, K., & Mason, J. (2015). Ultrasound observations of subtle movements: A pilot study comparing foetuses of smoking and nonsmoking mothers. Acta Paediatr.
Chicago Style citaatReissland, Nadja, Brian Francis, Kumar Kumarendran, en James Mason. "Ultrasound Observations of Subtle Movements: A Pilot Study Comparing Foetuses of Smoking and Nonsmoking Mothers." Acta Paediatr 2015.
MLA citatieReissland, Nadja, Brian Francis, Kumar Kumarendran, en James Mason. "Ultrasound Observations of Subtle Movements: A Pilot Study Comparing Foetuses of Smoking and Nonsmoking Mothers." Acta Paediatr 2015.
Let op: Deze citaties zijn niet altijd 100% accuraat.