Kohler, Robert E.. "Contents". Partners in Science: Foundations and Natural Scientists, 1900-1945, Chicago: University of Chicago Press, 1991, pp. vii-viii. https://doi.org/10.7208/9780226726410-toc
Kohler, R. (1991). Contents. In Partners in Science: Foundations and Natural Scientists, 1900-1945 (pp. vii-viii). Chicago: University of Chicago Press. https://doi.org/10.7208/9780226726410-toc
Kohler, R. 1991. Contents. Partners in Science: Foundations and Natural Scientists, 1900-1945. Chicago: University of Chicago Press, pp. vii-viii. https://doi.org/10.7208/9780226726410-toc
Kohler, Robert E.. "Contents" In Partners in Science: Foundations and Natural Scientists, 1900-1945, vii-viii. Chicago: University of Chicago Press, 1991. https://doi.org/10.7208/9780226726410-toc
Kohler R. Contents. In: Partners in Science: Foundations and Natural Scientists, 1900-1945. Chicago: University of Chicago Press; 1991. p.vii-viii. https://doi.org/10.7208/9780226726410-toc