APA (7th ed.) Citation

Duncan, W. (1970). The elements of logic, 1748. Scolar P..

Chicago Style (17th ed.) Citation

Duncan, William. The Elements of Logic, 1748. Menston: Scolar P., 1970.

MLA (9th ed.) Citation

Duncan, William. The Elements of Logic, 1748. Scolar P., 1970.

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