The examples use The Chicago Manual of Style Online 17th edition because it does not require a particular order of elements and is often a good citation style for archival, manuscript, or photograph collections, however, the citations should be consistent in their order.
Oral History Interview
Chicago Citation Format
(Chigago Manual of Style, 17th ed., sections 14.110
(Chicago Manual of Style, 15th ed., sections 17.270, 17.207)
Structure:
Title of Interview in quotes
Interviewer's first name, last name (if available).