APA (7th ed.) Citation

Liddell, H. G., McKenzie, R., Barber, E. A., & Maas, P. s. (1990). A Greek-English lexicon (9th ed. completed.). Clarendon Press.

Chicago Style (17th ed.) Citation

Liddell, Henry George, Roderick McKenzie, E. A. Barber, and Paul sir Maas. A Greek-English Lexicon. 9th ed. completed. Oxford: Clarendon Press, 1990.

MLA (8th ed.) Citation

Liddell, Henry George, et al. A Greek-English Lexicon. 9th ed. completed. Clarendon Press, 1990.