Torres, D. (1998). Inside tube amps: The design, modification, and repair manual for vacuum tube guitar amplifiers (2nd ed.). Torres Engineering.
Chicago Style (17th ed.) CitationTorres, Dan. Inside Tube Amps: The Design, Modification, and Repair Manual for Vacuum Tube Guitar Amplifiers. 2nd ed. San Mateo, CA: Torres Engineering, 1998.
MLA (9th ed.) CitationTorres, Dan. Inside Tube Amps: The Design, Modification, and Repair Manual for Vacuum Tube Guitar Amplifiers. 2nd ed. Torres Engineering, 1998.
Warning: These citations may not always be 100% accurate.