Gaya APA
Welch, E, T.
(2004).
Self-Injury : When Pain Feels Good
.
Phillipsburg, New Jersey, USA:
P & R Publishing.
Gaya MLA
Welch, Edward, T..
"Self-Injury : When Pain Feels Good".
Phillipsburg, New Jersey, USA:
P & R Publishing,
2004.
Academic.