BibTeX:
@incollection{Various,
  author = {Various},
  title = {The Grand Vizier and the Village of Quch-Hisar},
  booktitle = {Baha'i Stories Blog},
  url = {https://bahaistories.blogspot.com/2020/02/how-bahaullah-managed-to-evade-prime.html},
}

APA:
Various. The Grand Vizier and the Village of Quch-Hisar. In *Baha'i Stories Blog*.

MLA:
Various. "The Grand Vizier and the Village of Quch-Hisar." *Baha'i Stories Blog*, n.d..

Chicago:
Various. "The Grand Vizier and the Village of Quch-Hisar." In *Baha'i Stories Blog*, n.d..