APA (7th ed.) Citation

Pearson, K. (1909). The groundwork of eugenics. Dulau and Company.

Chicago Style (17th ed.) Citation

Pearson, Karl. The Groundwork of Eugenics. London: Dulau and Company, 1909.

MLA (9th ed.) Citation

Pearson, Karl. The Groundwork of Eugenics. Dulau and Company, 1909.

Warning: These citations may not always be 100% accurate.