Williams, L. P., & Steffens, H. J. (1978). The history of science in Western civilization L. Pearce Williams, Henry John Steffens. University Press of America.
Chicago Style (17th ed.) CitationWilliams, L. Pearce, and Henry John Steffens. The History of Science in Western Civilization L. Pearce Williams, Henry John Steffens. Washington, D.C.: University Press of America, 1978.
MLA (9th ed.) CitationWilliams, L. Pearce, and Henry John Steffens. The History of Science in Western Civilization L. Pearce Williams, Henry John Steffens. University Press of America, 1978.
Warning: These citations may not always be 100% accurate.