Gaya APA
Dobson, J.
(2003).
Love Must Be Tough: New Hope for Marriages in Crisis
.
Sisters, Oregon:
Multnomah Book.
Gaya MLA
Dobson, James.
"Love Must Be Tough: New Hope for Marriages in Crisis".
Sisters, Oregon:
Multnomah Book,
2003.
Karya Cetak.