BibTeX:
@incollection{Various,
  author = {Various},
  title = {Shoghi Effendi was of an infinitely kind and loving nature},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/shoghi-effendi},
}

APA:
Various. Shoghi Effendi was of an infinitely kind and loving nature. In *bahaistories.com archive*.

MLA:
Various. "Shoghi Effendi was of an infinitely kind and loving nature." *bahaistories.com archive*, n.d..

Chicago:
Various. "Shoghi Effendi was of an infinitely kind and loving nature." In *bahaistories.com archive*, n.d..