APA (7th ed.) Citation

Campbell, K., Sutherland, R., Wolfenden, L., Nathan, N., Yoong, S. L., Rissel, C., . . . Reilly, K. Cluster randomised controlled trial of an online intervention to improve healthy food purchases from primary school canteens: A study protocol of the ‘click & crunch’ trial. BMJ Publishing Group.

Chicago Style (17th ed.) Citation

Campbell, Karen, et al. Cluster Randomised Controlled Trial of an Online Intervention to Improve Healthy Food Purchases from Primary School Canteens: A Study Protocol of the ‘click & Crunch’ Trial. BMJ Publishing Group.

MLA (9th ed.) Citation

Campbell, Karen, et al. Cluster Randomised Controlled Trial of an Online Intervention to Improve Healthy Food Purchases from Primary School Canteens: A Study Protocol of the ‘click & Crunch’ Trial. BMJ Publishing Group.