BibTeX:
@incollection{LadyBlomfield1940,
  author = {Lady Blomfield},
  title = {The Night of the Arrest: Asiyih Khanum's Vigil},
  booktitle = {The Chosen Highway},
  year = {1940},
  publisher = {Bahá'í Publishing Trust},
}

APA:
Lady Blomfield. (1940). The Night of the Arrest: Asiyih Khanum's Vigil. In *The Chosen Highway*. Bahá'í Publishing Trust.

MLA:
Lady Blomfield. "The Night of the Arrest: Asiyih Khanum's Vigil." *The Chosen Highway*, Bahá'í Publishing Trust, 1940.

Chicago:
Lady Blomfield. "The Night of the Arrest: Asiyih Khanum's Vigil." In *The Chosen Highway*, Bahá'í Publishing Trust, 1940.