APA (7. basım) Alıntı
(1989). Recommended reference books for small and medium . sized libraries and media centres 1989. Libraries unlimited.
Chicago Style (17. basım) Atıf
Recommended Reference Books for Small and Medium . Sized Libraries and Media Centres 1989. Colorado: Libraries unlimited, 1989.
MLA (9th ed.) Atıf
Recommended Reference Books for Small and Medium . Sized Libraries and Media Centres 1989. Libraries unlimited, 1989.
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