APA Style
Gradstein, F. M.. (2012).
The Geologic Time Scale 2012: volume 2 (volume 2).
Amsterdam:
.
Chicago Style
Gradstein, F. M..
The Geologic Time Scale 2012: volume 2.
volume 2
Amsterdam:
,
2012.
print.
MLA Style
Gradstein, F. M..
The Geologic Time Scale 2012: volume 2.
volume 2
Amsterdam:
,
2012.
print.
Turabian Style
Gradstein, F. M..
The Geologic Time Scale 2012: volume 2.
volume 2
Amsterdam:
,
2012.
print.