BibTeX:
@incollection{Various,
  author = {Various},
  title = {Faced with the segregated social pattern and laws of Apartheid in South Africa,…},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/race-unity},
}

APA:
Various. Faced with the segregated social pattern and laws of Apartheid in South Africa,…. In *bahaistories.com archive*.

MLA:
Various. "Faced with the segregated social pattern and laws of Apartheid in South Africa,…." *bahaistories.com archive*, n.d..

Chicago:
Various. "Faced with the segregated social pattern and laws of Apartheid in South Africa,…." In *bahaistories.com archive*, n.d..