Gaya APA
brealey, E.
(2002).
Seri 10 menit menghilangkan stres
.
United Kingdom:
Karisma Publishing Group.
Gaya MLA
brealey, Erica.
"Seri 10 menit menghilangkan stres".
United Kingdom:
Karisma Publishing Group,
2002.
Text.