APA (7th ed.) Citation

Zengin, M., Amin, S. H., & Zhang, G. Closing the Gap: A Comprehensive Review of the Literature on Closed-Loop Supply Chains. MDPI AG.

Chicago Style (17th ed.) Citation

Zengin, Melissa, Saman Hassanzadeh Amin, and Guoqing Zhang. Closing the Gap: A Comprehensive Review of the Literature on Closed-Loop Supply Chains. MDPI AG.

MLA (9th ed.) Citation

Zengin, Melissa, et al. Closing the Gap: A Comprehensive Review of the Literature on Closed-Loop Supply Chains. MDPI AG.