APA (7th ed.) Citation

R. D. (1683). Historical and political observations on the present state of Turkey.

Chicago Style (17th ed.) Citation

R. D. Historical and Political Observations on the Present State of Turkey. London, 1683.

MLA (9th ed.) Citation

R. D. Historical and Political Observations on the Present State of Turkey. 1683.

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