Gaya APA
Weast, Robert C.. (1964).
Handbook chemistry and physics (49th Ed.).
Ohio:
The Chemical Rubber.
Gaya Chicago
Weast, Robert C..
Handbook chemistry and physics.
49th Ed.
Ohio:
The Chemical Rubber,
1964.
Text.
Gaya MLA
Weast, Robert C..
Handbook chemistry and physics.
49th Ed.
Ohio:
The Chemical Rubber,
1964.
Text.
Gaya Turabian
Weast, Robert C..
Handbook chemistry and physics.
49th Ed.
Ohio:
The Chemical Rubber,
1964.
Print.