APA (7th ed.) Citation

Hanellin, E., Jacobs, A. J., & Greene, A. M. (1994). Patents throughout the world (4th ed.). Clark Boardman Callaghan.

Chicago Style (17th ed.) Citation

Hanellin, Elizabeth, Alan J. Jacobs, and Anne Marie Greene. Patents Throughout the World. 4th ed. New York: Clark Boardman Callaghan, 1994.

MLA (9th ed.) Citation

Hanellin, Elizabeth, et al. Patents Throughout the World. 4th ed. Clark Boardman Callaghan, 1994.