APA (7th ed.) Citation

Lucas, G. H., Bush, R. P., & Gresham, L. G. (1994). Retailing. Houghton Mifflin.

Chicago Style (17th ed.) Citation

Lucas, George H., Robert P. Bush, and Larry G. Gresham. Retailing. Boston: Houghton Mifflin, 1994.

MLA (9th ed.) Citation

Lucas, George H., et al. Retailing. Houghton Mifflin, 1994.