BibTeX:
@incollection{Various,
  author = {Various},
  title = {In 1909 Ethel Rosenberg made a pilgrimage to the Holy Land},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/love},
}

APA:
Various. In 1909 Ethel Rosenberg made a pilgrimage to the Holy Land. In *bahaistories.com archive*.

MLA:
Various. "In 1909 Ethel Rosenberg made a pilgrimage to the Holy Land." *bahaistories.com archive*, n.d..

Chicago:
Various. "In 1909 Ethel Rosenberg made a pilgrimage to the Holy Land." In *bahaistories.com archive*, n.d..