APA (7th ed.) Citation

Sumner, A. T., & Sumner, B. E. H. (1969). A laboratory manual of microtechnique and histochemistry. Blackwell Science.

Chicago Style (17th ed.) Citation

Sumner, A. T., and Barbara Elizabeth Howard Sumner. A Laboratory Manual of Microtechnique and Histochemistry. Oxford: Blackwell Science, 1969.

MLA (9th ed.) Citation

Sumner, A. T., and Barbara Elizabeth Howard Sumner. A Laboratory Manual of Microtechnique and Histochemistry. Blackwell Science, 1969.