Westergaard, H. M., & Slater, W. A. (1921). Moments and stress in slabs: Reprint and circular series of the National research council. American Concrete Institute.
Chicago Style (17th ed.) CitationWestergaard, Harold Malcolm, and Willis Appleford Slater. Moments and Stress in Slabs: Reprint and Circular Series of the National Research Council. Detroit: American Concrete Institute, 1921.
MLA (9th ed.) CitationWestergaard, Harold Malcolm, and Willis Appleford Slater. Moments and Stress in Slabs: Reprint and Circular Series of the National Research Council. American Concrete Institute, 1921.
Warning: These citations may not always be 100% accurate.