APA (7 ম সংস্করণ) উদ্ধৃতি

Rolt, J. (1981). Optimum axle loads of commercial vehicles in developing countries. Transport and Road Research Laboratory.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Rolt, J. Optimum Axle Loads of Commercial Vehicles in Developing Countries. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1981.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Rolt, J. Optimum Axle Loads of Commercial Vehicles in Developing Countries. Transport and Road Research Laboratory, 1981.