BibTeX:
@incollection{Various,
  author = {Various},
  title = {In San Francisco, Tuesday, October 22, 1912 in response to some questions…},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/war},
}

APA:
Various. In San Francisco, Tuesday, October 22, 1912 in response to some questions…. In *bahaistories.com archive*.

MLA:
Various. "In San Francisco, Tuesday, October 22, 1912 in response to some questions…." *bahaistories.com archive*, n.d..

Chicago:
Various. "In San Francisco, Tuesday, October 22, 1912 in response to some questions…." In *bahaistories.com archive*, n.d..