Gaya APA
Hearst, John E., Ifft, James B.. (1976).
Contemporary chemistry .
San Francisco:
W.H. Freeman.
Gaya Chicago
Hearst, John E., Ifft, James B..
Contemporary chemistry.
San Francisco:
W.H. Freeman,
1976.
Text.
Gaya MLA
Hearst, John E., Ifft, James B..
Contemporary chemistry.
San Francisco:
W.H. Freeman,
1976.
Text.
Gaya Turabian
Hearst, John E., Ifft, James B..
Contemporary chemistry.
San Francisco:
W.H. Freeman,
1976.
Print.