APA (7th ed.) Citation

Bruno, G., Genovese, A., & Improta, G. (2014). A historical perspective on location problems.

Chicago Style (17th ed.) Citation

Bruno, Giuseppe, Andrea Genovese, and Gennaro Improta. A Historical Perspective on Location Problems. 2014.

MLA (9th ed.) Citation

Bruno, Giuseppe, et al. A Historical Perspective on Location Problems. 2014.