BibTeX:
@incollection{Various,
  author = {Various},
  title = {Then ‘Abdu’l-Bahá walked to the entrance and, standing there, shook hands with…},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/poor},
}

APA:
Various. Then ‘Abdu’l-Bahá walked to the entrance and, standing there, shook hands with…. In *bahaistories.com archive*.

MLA:
Various. "Then ‘Abdu’l-Bahá walked to the entrance and, standing there, shook hands with…." *bahaistories.com archive*, n.d..

Chicago:
Various. "Then ‘Abdu’l-Bahá walked to the entrance and, standing there, shook hands with…." In *bahaistories.com archive*, n.d..