Cita APA (7a ed.)

Lloyd, J. M. (1967). The All-in-one tape recorder book (9th edition.). The Focal Press.

Cita Chicago Style (17a ed.)

Lloyd, Joseph M. The All-in-one Tape Recorder Book. 9th edition. London: The Focal Press, 1967.

Cita MLA (8a ed.)

Lloyd, Joseph M. The All-in-one Tape Recorder Book. 9th edition. The Focal Press, 1967.