APA (7th ed.) Citation

Pressman, D., & Blau, D. E. (2018). Patent it yourself: Your step-by-step guide to filing at the U.S. Patent Office (19th edition.). Nolo.

Chicago Style (17th ed.) Citation

Pressman, David, and David E. Blau. Patent It Yourself: Your Step-by-step Guide to Filing at the U.S. Patent Office. 19th edition. Berkeley, California: Nolo, 2018.

MLA (9th ed.) Citation

Pressman, David, and David E. Blau. Patent It Yourself: Your Step-by-step Guide to Filing at the U.S. Patent Office. 19th edition. Nolo, 2018.