User:Lcv 17/Micro-sustainability

Added this citation to the article:

Young, William; Hwang, Kumju; McDonald, Seonaidh; Oates, Caroline J. (2010). "Sustainable consumption: green consumer behaviour when purchasing products". Sustainable Development. 18 (1): 20–31. doi:10.1002/sd.394. ISSN 1099-1719.

https://doi.org/10.1002/sd.394