BibTeX:
@incollection{BahChronicleseditors,
  author = {Bahá'í Chronicles editors},
  title = {The Brave Seeker Who Found What He Was Looking For},
  booktitle = {Bahá'í Chronicles},
  url = {https://bahaichronicles.org/haji-mulla-ismail-i-qumi/},
}

APA:
Bahá'í Chronicles editors. The Brave Seeker Who Found What He Was Looking For. In *Bahá'í Chronicles*.

MLA:
Bahá'í Chronicles editors. "The Brave Seeker Who Found What He Was Looking For." *Bahá'í Chronicles*, n.d..

Chicago:
Bahá'í Chronicles editors. "The Brave Seeker Who Found What He Was Looking For." In *Bahá'í Chronicles*, n.d..