APA Style

Lenk, J, D. (1979). Handbook of Simplified television service / John D. Lenk (1). Englewood Cliffs, N.J.: Prentice Hall..

MLA Style

Lenk, John, D.. "Handbook of Simplified television service / John D. Lenk". 1 Englewood Cliffs, N.J.: Prentice Hall., 1979. Textbook ห้องสมุดทั่วไป.