Gaya APA
Principles of Chemistry. (1960).
New York:
McGRAW-HILL BOO COMPANY, NC.
Gaya Chicago
Principles of Chemistry.
.
New York:
McGRAW-HILL BOO COMPANY, NC,
1960.
Text.
Gaya MLA
Principles of Chemistry.
.
New York:
McGRAW-HILL BOO COMPANY, NC,
1960.
Text.
Gaya Turabian
Principles of Chemistry.
New York:
McGRAW-HILL BOO COMPANY, NC,
1960.
Print.