APA Style
Inventions and Discoveries. (2011).
New Delhi:
Sterling Publishers.
Chicago Style
Inventions and Discoveries.
.
New Delhi:
Sterling Publishers,
2011.
Text.
MLA Style
Inventions and Discoveries.
.
New Delhi:
Sterling Publishers,
2011.
Text.
Turabian Style
Inventions and Discoveries.
New Delhi:
Sterling Publishers,
2011.
Print.