MLA
Viera, Anthony J, et al. Effect of Calories-only Vs Physical Activity Calorie Expenditure Labeling On Lunch Calories Purchased In Worksite Cafeterias. BioMed Central, 2019. https://doi.org/10.17615/8327-k055
APA
Viera, A., Gizlice, Z., Tuttle, L., Olsson, E., Gras Najjar, J., Hales, D., Linnan, L., Lin, F., Noar, S., & Ammerman, A. (2019). Effect of calories-only vs physical activity calorie expenditure labeling on lunch calories purchased in worksite cafeterias. BioMed Central. https://doi.org/10.17615/8327-k055
Chicago
Viera, Anthony J, Ziya Gizlice, Laura Tuttle, Emily Olsson, Julie Gras Najjar, Derek Hales, Laura Linnan et al. 2019. Effect of Calories-Only Vs Physical Activity Calorie Expenditure Labeling On Lunch Calories Purchased In Worksite Cafeterias. BioMed Central. https://doi.org/10.17615/8327-k055