APA Style
Astronomy : Issue 11 (November 2011). (2011).
:
.
Chicago Style
Astronomy : Issue 11 (November 2011).
.
:
,
2011.
Magazine.
MLA Style
Astronomy : Issue 11 (November 2011).
.
:
,
2011.
Magazine.
Turabian Style
Astronomy : Issue 11 (November 2011).
:
,
2011.
Magazine.