BibTeX:
@incollection{BahChronicleseditors,
  author = {Bahá'í Chronicles editors},
  title = {The Seat of Honor: The Story of Louis Gregory},
  booktitle = {Bahá'í Chronicles},
  url = {https://bahaichronicles.org/louis-george-gregory/},
}

APA:
Bahá'í Chronicles editors. The Seat of Honor: The Story of Louis Gregory. In *Bahá'í Chronicles*.

MLA:
Bahá'í Chronicles editors. "The Seat of Honor: The Story of Louis Gregory." *Bahá'í Chronicles*, n.d..

Chicago:
Bahá'í Chronicles editors. "The Seat of Honor: The Story of Louis Gregory." In *Bahá'í Chronicles*, n.d..