APA (7th ed.) Citation

De Morgan, A. (1966). On the syllogism, and other logical writings. Routledge & K. Paul.

Chicago Style (17th ed.) Citation

De Morgan, Augustus. On the Syllogism, and Other Logical Writings. London: Routledge & K. Paul, 1966.

MLA (8th ed.) Citation

De Morgan, Augustus. On the Syllogism, and Other Logical Writings. Routledge & K. Paul, 1966.

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