BibTex format
@inbook{Jones:2018:10.1142/q0178,
author = {Jones, HF},
booktitle = {PT Symmetry In Quantum and Classical Physics},
doi = {10.1142/q0178},
editor = {Bender},
pages = {351--392},
publisher = {World Scientific Publishing},
title = {PT symmetry in optics},
url = {http://dx.doi.org/10.1142/q0178},
year = {2018}
}