APA (7th ed.) Citation

Thompson, R. C. (1949). A dictionary of Assyrian botany. British Academy.

Chicago Style (17th ed.) Citation

Thompson, R. Campbell. A Dictionary of Assyrian Botany. London: British Academy, 1949.

MLA (9th ed.) Citation

Thompson, R. Campbell. A Dictionary of Assyrian Botany. British Academy, 1949.