APA-referens (7:e uppl.)
Harmeyer, D. (2014). The reference interview today: Negotiating and answering questions face to face, on the phone, and virtually. Rowman & Littlefield.
Chicago-referens (17:e uppl.)
Harmeyer, Dave. The Reference Interview Today: Negotiating and Answering Questions Face to Face, on the Phone, and Virtually. Maryland, UK: Rowman & Littlefield, 2014.
MLA-referens (9:e uppl.)
Harmeyer, Dave. The Reference Interview Today: Negotiating and Answering Questions Face to Face, on the Phone, and Virtually. Rowman & Littlefield, 2014.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.