توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

Gerrish, H. H., & Dugger, W. (1979). Transistor electronics: Basic instruction in electricity and electronics with major emphasis on solid state components. National Book Store.

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

Gerrish, Howard H., و William Dugger. Transistor Electronics: Basic Instruction in Electricity and Electronics with Major Emphasis on Solid State Components. Manila: National Book Store, 1979.

توثيق جمعية اللغة المعاصرة MLA (الإصدار التاسع)

Gerrish, Howard H., و William Dugger. Transistor Electronics: Basic Instruction in Electricity and Electronics with Major Emphasis on Solid State Components. National Book Store, 1979.