APA

Willey B., . (1941). The eighteenth century background: studies on the idea of nature in the thought of the period. New York: Columbia university press.

Chicago

Willey Basil, . 1941. The eighteenth century background: studies on the idea of nature in the thought of the period. New York: Columbia university press.

Harvard

Willey B., . (1941). The eighteenth century background: studies on the idea of nature in the thought of the period. New York: Columbia university press.

MLA

Willey Basil, . The eighteenth century background: studies on the idea of nature in the thought of the period. New York: Columbia university press. 1941.