Trích dẫn kiểu APA (xuất bản lần thứ 7)
ASTM Committee D-2 on Petroleum Products and Lubricants, Symposium on High-Temperature, High-Shear (HTHS) Oil Viscosity, & Spearot, J. A. (1989). High-temperature, high-shear (HTHS) oil viscosity: Measurement and relationship to engine operation. ASTM.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)
ASTM Committee D-2 on Petroleum Products and Lubricants, High-Shear (HTHS) Oil Viscosity Symposium on High-Temperature, và James A. Spearot. High-temperature, High-shear (HTHS) Oil Viscosity: Measurement and Relationship to Engine Operation. Philadelphia, PA: ASTM, 1989.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)
ASTM Committee D-2 on Petroleum Products and Lubricants, et al. High-temperature, High-shear (HTHS) Oil Viscosity: Measurement and Relationship to Engine Operation. ASTM, 1989.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.