@article{McGuire2018ApJSA, 
author = McGuire, B.A., 
title = 2018 Census of interstellar, circumstellar, extragalactic, protoplanetary disk, and exoplanetary molecules, 
journal = Astrophysical Journal Suppl., 
year = 2018, 
volume = 239, 
pages = 17 
}