BibTeX:
@incollection{Various,
  author = {Various},
  title = {In the Presence of Revelation},
  booktitle = {Baha'i Stories Blog},
  url = {https://bahaistories.blogspot.com/2014/11/being-in-presence-of-bahaullah-at-time.html},
}

APA:
Various. In the Presence of Revelation. In *Baha'i Stories Blog*.

MLA:
Various. "In the Presence of Revelation." *Baha'i Stories Blog*, n.d..

Chicago:
Various. "In the Presence of Revelation." In *Baha'i Stories Blog*, n.d..