APA

Rovniak L. S., Sallis J. F., Kraschnewski J. L., Sciamanna C. N., Kiser E. J., Ray C. A., Chinchilli V. M., Ding D., Matthews S. A., Bopp M., George D. R. & Hovell M. F. (20150902). Engineering online and in-person social networks to sustain physical activity: application of a conceptual model. : BMC public health.

Chicago

Rovniak Liza S, Sallis James F, Kraschnewski Jennifer L, Sciamanna Christopher N, Kiser Elizabeth J, Ray Chester A, Chinchilli Vernon M, Ding Ding, Matthews Stephen A, Bopp Melissa, George Daniel R and Hovell Melbourne F. 20150902. Engineering online and in-person social networks to sustain physical activity: application of a conceptual model. : BMC public health.

Harvard

Rovniak L. S., Sallis J. F., Kraschnewski J. L., Sciamanna C. N., Kiser E. J., Ray C. A., Chinchilli V. M., Ding D., Matthews S. A., Bopp M., George D. R. and Hovell M. F. (20150902). Engineering online and in-person social networks to sustain physical activity: application of a conceptual model. : BMC public health.

MLA

Rovniak Liza S, Sallis James F, Kraschnewski Jennifer L, Sciamanna Christopher N, Kiser Elizabeth J, Ray Chester A, Chinchilli Vernon M, Ding Ding, Matthews Stephen A, Bopp Melissa, George Daniel R and Hovell Melbourne F. Engineering online and in-person social networks to sustain physical activity: application of a conceptual model. : BMC public health. 20150902.