Cita APA (7a ed.)

American Association of School Librarians. (1960). Standards for school library programs. American Library Association.

Cita Chicago Style (17a ed.)

American Association of School Librarians. Standards for School Library Programs. Chicago: American Library Association, 1960.

Cita MLA (9a ed.)

American Association of School Librarians. Standards for School Library Programs. American Library Association, 1960.

Precaución: Estas citas no son 100% exactas.