APA (7th ed.) Citation

Freely, J. (1998). Istanbul: The imperial city. Penguin Books.

Chicago Style (17th ed.) Citation

Freely, John. Istanbul: The Imperial City. London: Penguin Books, 1998.

MLA (9th ed.) Citation

Freely, John. Istanbul: The Imperial City. Penguin Books, 1998.

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