Fluid Handling Conference Harrogate, North Yorkshire, Institution of Chemical Engineers (Great Britain), & Institution of Plant Engineers (Great Britain). (1978). Interflow '78: The 1st Fluid Handling Conference, Majestic Hotel, Harrogate, 1978. Trenton Exhibitions.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Fluid Handling Conference Harrogate, North Yorkshire, Institution of Chemical Engineers (Great Britain), و Institution of Plant Engineers (Great Britain). Interflow '78: The 1st Fluid Handling Conference, Majestic Hotel, Harrogate, 1978. Warlingham: Trenton Exhibitions, 1978.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Fluid Handling Conference Harrogate, North Yorkshire, et al. Interflow '78: The 1st Fluid Handling Conference, Majestic Hotel, Harrogate, 1978. Trenton Exhibitions, 1978.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.