Cita APA

Ehrlich-Jones, L., Lee, J., Semanik, P., Cox, C., Dunlop, D., & Chang, R. W. (2011). Relationship between Beliefs, Motivation and Worries about Physical Activity and Physical Activity Participation in Persons with Rheumatoid Arthritis.

Citación estilo Chicago

Ehrlich-Jones, Linda, Jungwha Lee, Pamela Semanik, Cheryl Cox, Dorothy Dunlop, y Rowland W. Chang. Relationship between Beliefs, Motivation and Worries About Physical Activity and Physical Activity Participation in Persons With Rheumatoid Arthritis. 2011.

Cita MLA

Ehrlich-Jones, Linda, et al. Relationship between Beliefs, Motivation and Worries About Physical Activity and Physical Activity Participation in Persons With Rheumatoid Arthritis. 2011.