Citação norma APA

Franz, C., Wedderkopp, N., Jespersen, E., Rexen, C. T., & Leboeuf-Yde, C. (2014). Back pain in children surveyed with weekly text messages - a 2.5 year prospective school cohort study. Chiropr Man Therap.

Citação norma Chicago

Franz, Claudia, Niels Wedderkopp, Eva Jespersen, Christina T. Rexen, and Charlotte Leboeuf-Yde. "Back Pain in Children Surveyed With Weekly Text Messages - a 2.5 year Prospective School Cohort Study." Chiropr Man Therap 2014.

Citação norma MLA

Franz, Claudia, et al. "Back Pain in Children Surveyed With Weekly Text Messages - a 2.5 year Prospective School Cohort Study." Chiropr Man Therap 2014.

Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.