APA aipamena

Ruifrok, A. E., Althuizen, E., Oostdam, N., van Mechelen, W., Mol, B. W., de Groot, C. J. M., & van Poppel, M. N. M. (2014). The Relationship of Objectively Measured Physical Activity and Sedentary Behaviour with Gestational Weight Gain and Birth Weight. Hindawi Publishing Corporation.

Chicago Style aipamena

Ruifrok, Anneloes E., Ellen Althuizen, Nicolette Oostdam, Willem van Mechelen, Ben Willem Mol, Christianne J. M. de Groot, and Mireille N. M. van Poppel. The Relationship of Objectively Measured Physical Activity and Sedentary Behaviour With Gestational Weight Gain and Birth Weight. Hindawi Publishing Corporation, 2014.

MLA aipamena

Ruifrok, Anneloes E., et al. The Relationship of Objectively Measured Physical Activity and Sedentary Behaviour With Gestational Weight Gain and Birth Weight. Hindawi Publishing Corporation, 2014.