Gaya APA
PETRUCCI, Ralph H.. (1972).
General Chemistry : Principles and modern applications .
London:
The Macmillan Company.
Gaya Chicago
PETRUCCI, Ralph H..
General Chemistry : Principles and modern applications.
London:
The Macmillan Company,
1972.
.
Gaya MLA
PETRUCCI, Ralph H..
General Chemistry : Principles and modern applications.
London:
The Macmillan Company,
1972.
.
Gaya Turabian
PETRUCCI, Ralph H..
General Chemistry : Principles and modern applications.
London:
The Macmillan Company,
1972.
.