APA (7th ed.) Citation

Alembert, J. L. R. d., Schwab, R. N., & Rex, W. E. (1963). Preliminary discourse to the encyclopedia of Diderot. Bibbls-Merrill.

Chicago Style (17th ed.) Citation

Alembert, Jean Le Rond d', Richard Nahum Schwab, and Walter Edwin Rex. Preliminary Discourse to the Encyclopedia of Diderot. Indianapolis: Bibbls-Merrill, 1963.

MLA (8th ed.) Citation

Alembert, Jean Le Rond d', et al. Preliminary Discourse to the Encyclopedia of Diderot. Bibbls-Merrill, 1963.