APA Style
New Standard Encyclopedia Of Knowledge Vol. XX. (1934).
:
.
Chicago Style
New Standard Encyclopedia Of Knowledge Vol. XX.
1.
:
,
1934.
.
MLA Style
New Standard Encyclopedia Of Knowledge Vol. XX.
1.
:
,
1934.
.
Turabian Style
New Standard Encyclopedia Of Knowledge Vol. XX.
:
,
1934.
.