WOLF, S., & SMITH, R. F. (2004). Student reference manual for electronic instrumentation laboratories.-- ed.2. Pearson Education Prentice Hall.

WOLF, Stanley, and Richard F.M SMITH. Student Reference Manual for Electronic Instrumentation Laboratories.-- Ed.2. New Jersey: Pearson Education Prentice Hall, 2004.

WOLF, Stanley, and Richard F.M SMITH. Student Reference Manual for Electronic Instrumentation Laboratories.-- Ed.2. Pearson Education Prentice Hall, 2004.