APA (7th ed.) Citation

McGrath, K., Elias, S., & Shena, S. (1996). Trademark: How to name your business & product (2nd ed.). Nolo Press.

Chicago Style (17th ed.) Citation

McGrath, Kate, Stephen Elias, and Sarah Shena. Trademark: How to Name Your Business & Product. 2nd ed. Berkeley: Nolo Press, 1996.

MLA (9th ed.) Citation

McGrath, Kate, et al. Trademark: How to Name Your Business & Product. 2nd ed. Nolo Press, 1996.