BibTeX:
@incollection{Various,
  author = {Various},
  title = {I had in mind that ‘Abdu’l-Bahá would give me the honor of},
  booktitle = {bahaistories.com archive},
  url = {https://bahaistories.com/subject/tests},
}

APA:
Various. I had in mind that ‘Abdu’l-Bahá would give me the honor of. In *bahaistories.com archive*.

MLA:
Various. "I had in mind that ‘Abdu’l-Bahá would give me the honor of." *bahaistories.com archive*, n.d..

Chicago:
Various. "I had in mind that ‘Abdu’l-Bahá would give me the honor of." In *bahaistories.com archive*, n.d..