consumers are more likely to purchase products with environmentally friendly packaging, even if they are more expensive (Ancarani et al. 2019). Provide the correct scholar

The reference you provided appears to relate to a study or paper by Ancarani et al. from 2019 discussing consumer behavior regarding environmentally friendly packaging. To properly cite this work, you would need to access the specific paper to ensure you have the correct authors, title, journal name, and other citation details. A possible citation format in APA style (if it were known) might look something like this: Ancarani, A., et al. (2019). Title of the paper. *Journal Name*, *Volume*(Issue), pages. DOI or URL. Without additional details, I can't provide the exact citation. You might want to look up the full reference in an academic database or library to verify the authors and publication details. If you provide more specific details about the study, I'd be glad to assist further!