APA (7th ed.) Citation

(1661). A Letter concerning the Jesuits. printed in the year.

Chicago Style (17th ed.) Citation

A Letter Concerning the Jesuits. [Douai?]: printed in the year, 1661.

MLA (9th ed.) Citation

A Letter Concerning the Jesuits. printed in the year, 1661.

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