BibTeX:
@incollection{Various,
  author = {Various},
  title = {How Parrots Are Taught to Speak},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/manifestations},
}

APA:
Various. How Parrots Are Taught to Speak. In *bahaistories.com archive*.

MLA:
Various. "How Parrots Are Taught to Speak." *bahaistories.com archive*, n.d..

Chicago:
Various. "How Parrots Are Taught to Speak." In *bahaistories.com archive*, n.d..