APA (7 ম সংস্করণ) উদ্ধৃতি

Chen, L., Lu,Yang, & Nanayakkara, A. Rural road connectivity and local economic activity: Evidence from Sri Lanka’s integrated road investment program.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Chen, Liming, Lu,Yang, এবং Aruna Nanayakkara. Rural Road Connectivity and Local Economic Activity: Evidence from Sri Lanka’s Integrated Road Investment Program.

M.L.A (9 ম সংস্করণ) উদ্ধৃতি

Chen, Liming, et al. Rural Road Connectivity and Local Economic Activity: Evidence from Sri Lanka’s Integrated Road Investment Program.