APA Style
Johnson, James A.. (1963).
Group Therapy : a practical approach .
New York:
McGraw-Hill Book Company.
Chicago Style
Johnson, James A..
Group Therapy : a practical approach.
New York:
McGraw-Hill Book Company,
1963.
Buku.
MLA Style
Johnson, James A..
Group Therapy : a practical approach.
New York:
McGraw-Hill Book Company,
1963.
Buku.
Turabian Style
Johnson, James A..
Group Therapy : a practical approach.
New York:
McGraw-Hill Book Company,
1963.
Buku.