Howe, L. D., Tilling, K., Matijasevich, A., Petherick, E. S., Santos, A. C., Fairley, L., . . . Lawlor, D. A. (2013). Linear spline multilevel models for summarising childhood growth trajectories: A guide to their application using examples from five birth cohorts. SAGE Publications.
استشهاد بنمط شيكاغوHowe, Laura D., et al. Linear Spline Multilevel Models for Summarising Childhood Growth Trajectories: A Guide to Their Application Using Examples From Five Birth Cohorts. SAGE Publications, 2013.
MLA استشهادHowe, Laura D., et al. Linear Spline Multilevel Models for Summarising Childhood Growth Trajectories: A Guide to Their Application Using Examples From Five Birth Cohorts. SAGE Publications, 2013.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.