APA Style
GYMER , ROGER G.. (1977).
CHEMISTRY IN THE NATURAL WORLD .
MASSACHUSETTS:
SAINT LOUIS.
Chicago Style
GYMER , ROGER G..
CHEMISTRY IN THE NATURAL WORLD.
MASSACHUSETTS:
SAINT LOUIS,
1977.
Text.
MLA Style
GYMER , ROGER G..
CHEMISTRY IN THE NATURAL WORLD.
MASSACHUSETTS:
SAINT LOUIS,
1977.
Text.
Turabian Style
GYMER , ROGER G..
CHEMISTRY IN THE NATURAL WORLD.
MASSACHUSETTS:
SAINT LOUIS,
1977.
Print.