APA Style
Helfferich,F. (1962).
Ion Exchange .
New York:
McGraw- Hill Book Company.
Chicago Style
Helfferich,F.
Ion Exchange.
New York:
McGraw- Hill Book Company,
1962.
.
MLA Style
Helfferich,F.
Ion Exchange.
New York:
McGraw- Hill Book Company,
1962.
.
Turabian Style
Helfferich,F.
Ion Exchange.
New York:
McGraw- Hill Book Company,
1962.
.