BibTeX:
@incollection{BahChronicleseditors,
  author = {Bahá'í Chronicles editors},
  title = {The Stirrup-Maker of Shíráz},
  booktitle = {Bahá'í Chronicles},
  url = {https://bahaichronicles.org/mirza-aqay-i-rikab-saz/},
}

APA:
Bahá'í Chronicles editors. The Stirrup-Maker of Shíráz. In *Bahá'í Chronicles*.

MLA:
Bahá'í Chronicles editors. "The Stirrup-Maker of Shíráz." *Bahá'í Chronicles*, n.d..

Chicago:
Bahá'í Chronicles editors. "The Stirrup-Maker of Shíráz." In *Bahá'í Chronicles*, n.d..