APA

Kahrl Robert C,, . (2003). Patent claim construction. New York: Aspen Publisher.

Chicago

Kahrl Robert C,, . 2003. Patent claim construction. New York: Aspen Publisher.

Harvard

Kahrl Robert C,, . (2003). Patent claim construction. New York: Aspen Publisher.

MLA

Kahrl Robert C,, . Patent claim construction. New York: Aspen Publisher. 2003.