APA aipamena

Lewis, B., Williams, D., Dunsiger, S., Sciamanna, C., Whiteley, J., Napolitano, M., . . . Marcus, B. (2008). User Attitudes towards Physical Activity Websites in a Randomized Controlled Trial.

Chicago Style aipamena

Lewis, Beth, et al. User Attitudes Towards Physical Activity Websites in a Randomized Controlled Trial. 2008.

MLA aipamena

Lewis, Beth, et al. User Attitudes Towards Physical Activity Websites in a Randomized Controlled Trial. 2008.