APA Style
Dewey, Melvil, محمود ، زکی نجیب. ().
Dewey Decimal Classification and Relative Index .
:
.
Chicago Style
Dewey, Melvil, محمود ، زکی نجیب.
Dewey Decimal Classification and Relative Index.
:
,
.
.
MLA Style
Dewey, Melvil, محمود ، زکی نجیب.
Dewey Decimal Classification and Relative Index.
:
,
.
.
Turabian Style
Dewey, Melvil, محمود ، زکی نجیب.
Dewey Decimal Classification and Relative Index.
:
,
.
.