APA

de Jong J., Lemmink K. A. P. M., King A. C., Huisman M. & Stevens M. (20070621). Twelve-month effects of the Groningen active living model (GALM) on physical activity, health and fitness outcomes in sedentary and underactive older adults aged 55-65. : Patient education and counseling.

Chicago

de Jong Johan, Lemmink Koen A P M, King Abby C, Huisman Mark and Stevens Martin. 20070621. Twelve-month effects of the Groningen active living model (GALM) on physical activity, health and fitness outcomes in sedentary and underactive older adults aged 55-65. : Patient education and counseling.

Harvard

de Jong J., Lemmink K. A. P. M., King A. C., Huisman M. and Stevens M. (20070621). Twelve-month effects of the Groningen active living model (GALM) on physical activity, health and fitness outcomes in sedentary and underactive older adults aged 55-65. : Patient education and counseling.

MLA

de Jong Johan, Lemmink Koen A P M, King Abby C, Huisman Mark and Stevens Martin. Twelve-month effects of the Groningen active living model (GALM) on physical activity, health and fitness outcomes in sedentary and underactive older adults aged 55-65. : Patient education and counseling. 20070621.