James, J. G., & Broad, B. A. (1980). Conveyance of coarse-particle solids by hydraulic pipeline: Trials with limestone aggregates in 102, 156 and 207 mm diameter pipes. Transport and Road Research Laboratory.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)James, J. G., و B. A. Broad. Conveyance of Coarse-particle Solids by Hydraulic Pipeline: Trials with Limestone Aggregates in 102, 156 and 207 Mm Diameter Pipes. Crowthorne, Berkshire: Transport and Road Research Laboratory, 1980.
توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)James, J. G., و B. A. Broad. Conveyance of Coarse-particle Solids by Hydraulic Pipeline: Trials with Limestone Aggregates in 102, 156 and 207 Mm Diameter Pipes. Transport and Road Research Laboratory, 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.