Pechey, R., Cartwright, E., Pilling, M., Hollands, G., Vasiljevic, M., Jebb, S., & Marteau, T. (2018). Impact of increasing the proportion of healthier foods available on energy purchased in worksite cafeterias: A stepped wedge randomized controlled pilot trial. Elsevier.
Παραπομπή σε μορφή Chicago (17η εκδ.)Pechey, R., E. Cartwright, M. Pilling, G. Hollands, M. Vasiljevic, S. Jebb, και T. Marteau. Impact of Increasing the Proportion of Healthier Foods Available on Energy Purchased in Worksite Cafeterias: A Stepped Wedge Randomized Controlled Pilot Trial. Elsevier, 2018.
Παραπομπή σε μορφή MLA (9th εκδ.)Pechey, R., et al. Impact of Increasing the Proportion of Healthier Foods Available on Energy Purchased in Worksite Cafeterias: A Stepped Wedge Randomized Controlled Pilot Trial. Elsevier, 2018.