Lo, J., & Pressman, D. (2011). How to make patent drawings: A patent it yourself companion (6th ed.). Nolo.
Цитирование в стиле Чикаго (17-е изд.)Lo, Jack, и David Pressman. How to Make Patent Drawings: A Patent It Yourself Companion. 6th ed. Berkeley, CA: Nolo, 2011.
Цитирование MLA (8-е изд.)Lo, Jack, и David Pressman. How to Make Patent Drawings: A Patent It Yourself Companion. 6th ed. Nolo, 2011.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.