APA citiranje

Deelen, I., Ettema, D., & Kamphuis, C. B. M. (2018). Time-use and environmental determinants of dropout from organized youth football and tennis. BMC Public Health.

Citação norma Chicago

Deelen, Ineke, Dick Ettema, and Carlijn B. M. Kamphuis. "Time-use and Environmental Determinants of Dropout From Organized Youth Football and Tennis." BMC Public Health 2018.

MLA citiranje

Deelen, Ineke, Dick Ettema, and Carlijn B. M. Kamphuis. "Time-use and Environmental Determinants of Dropout From Organized Youth Football and Tennis." BMC Public Health 2018.