Gaya APA
Scales, Pat R.. (2009).
Protecting intellectual freedom in your school library : scenarios from the front lines .
Chicago:
American Library Association.
Gaya Chicago
Scales, Pat R..
Protecting intellectual freedom in your school library : scenarios from the front lines.
Chicago:
American Library Association,
2009.
Texts.
Gaya MLA
Scales, Pat R..
Protecting intellectual freedom in your school library : scenarios from the front lines.
Chicago:
American Library Association,
2009.
Texts.
Gaya Turabian
Scales, Pat R..
Protecting intellectual freedom in your school library : scenarios from the front lines.
Chicago:
American Library Association,
2009.
Texts.