APA (7th ed.) Citation

Geyl, P. (1961). The Netherlands in the seventeenth century. E. Benn.

Chicago Style (17th ed.) Citation

Geyl, Pieter. The Netherlands in the Seventeenth Century. London: E. Benn, 1961.

MLA (9th ed.) Citation

Geyl, Pieter. The Netherlands in the Seventeenth Century. E. Benn, 1961.