BibTeX:
@incollection{Various,
  author = {Various},
  title = {One day ‘Abdu’l-Bahá was asked how one should live},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/kindness},
}

APA:
Various. One day ‘Abdu’l-Bahá was asked how one should live. In *bahaistories.com archive*.

MLA:
Various. "One day ‘Abdu’l-Bahá was asked how one should live." *bahaistories.com archive*, n.d..

Chicago:
Various. "One day ‘Abdu’l-Bahá was asked how one should live." In *bahaistories.com archive*, n.d..