BibTeX:
@incollection{Various,
  author = {Various},
  title = {A visitor, to her great relief, reached the doors of ‘Abdu’l-Bahá's house only},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/faith},
}

APA:
Various. A visitor, to her great relief, reached the doors of ‘Abdu’l-Bahá's house only. In *bahaistories.com archive*.

MLA:
Various. "A visitor, to her great relief, reached the doors of ‘Abdu’l-Bahá's house only." *bahaistories.com archive*, n.d..

Chicago:
Various. "A visitor, to her great relief, reached the doors of ‘Abdu’l-Bahá's house only." In *bahaistories.com archive*, n.d..