APA-viite (7. p.)

Bastounis, A., Buckell, J., Hartmann-Boyce, J., Cook, B., King, S., Potter, C., . . . Jebb, S. (2021). The impact of environmental sustainability labels on willingness-to-pay for foods: A systematic review and meta-analysis of discrete choice experiments. MDPI.

Chicago-viite (17. p.)

Bastounis, A., J. Buckell, J. Hartmann-Boyce, B. Cook, S. King, C. Potter, F. Bianchi, M. Rayner, ja SA Jebb. The Impact of Environmental Sustainability Labels on Willingness-to-pay for Foods: A Systematic Review and Meta-analysis of Discrete Choice Experiments. MDPI, 2021.

MLA-viite (9. p.)

Bastounis, A., et al. The Impact of Environmental Sustainability Labels on Willingness-to-pay for Foods: A Systematic Review and Meta-analysis of Discrete Choice Experiments. MDPI, 2021.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.