APA stil citiranja
Engelson, M. (1969). Spectrum analyzer circuits: Spectrum analyzer circuits (1. neprom. izd.). Beaverton: Tektronix, Inc.
Chicago stil citiranjaEngelson, Morris. Spectrum analyzer circuits: Spectrum analyzer circuits. 1. neprom. izd. Beaverton: Tektronix, Inc, 1969.
MLA stil citiranjaEngelson, Morris. Spectrum analyzer circuits: Spectrum analyzer circuits. 1. neprom. izd. Beaverton: Tektronix, Inc, 1969.
Napomena: Ova citiranost nije uvijek 100% točna.