Cita APA (7a ed.)

American Library Association. Ad Hoc Reference Books Review Committee. (1973). Reference books for small and medium-sized libraries (2nd ed., rev.). American Library Association.

Cita Chicago Style (17a ed.)

American Library Association. Ad Hoc Reference Books Review Committee. Reference Books for Small and Medium-sized Libraries. 2nd ed., rev. Chicago: American Library Association, 1973.

Cita MLA (9a ed.)

American Library Association. Ad Hoc Reference Books Review Committee. Reference Books for Small and Medium-sized Libraries. 2nd ed., rev. American Library Association, 1973.