APA Style
Wiliams, Linda. (550 W721 2004).
Earth Science Demystified a self-teaching Guide .
New York:
2004.
Chicago Style
Wiliams, Linda.
Earth Science Demystified a self-teaching Guide.
New York:
2004,
550 W721 2004.
Text.
MLA Style
Wiliams, Linda.
Earth Science Demystified a self-teaching Guide.
New York:
2004,
550 W721 2004.
Text.
Turabian Style
Wiliams, Linda.
Earth Science Demystified a self-teaching Guide.
New York:
2004,
550 W721 2004.
Print.