APA Style
Morgan, Sally. (2008).
The Rock Cycle .
London:
Wayland.
Chicago Style
Morgan, Sally.
The Rock Cycle.
London:
Wayland,
2008.
Text.
MLA Style
Morgan, Sally.
The Rock Cycle.
London:
Wayland,
2008.
Text.
Turabian Style
Morgan, Sally.
The Rock Cycle.
London:
Wayland,
2008.
Print.