APA (7th ed.) Citation

Fisher, W. B. (1968). The Cambridge history of Iran. The Cambridge history of Iran.

Chicago Style (17th ed.) Citation

Fisher, William Bayne. "The Cambridge History of Iran." The Cambridge History of Iran 1968.

MLA (8th ed.) Citation

Fisher, William Bayne. "The Cambridge History of Iran." The Cambridge History of Iran, 1968.

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