Gaya APA
ZI,Nancy, .
(2003).
The Art Of Breathing Seni Pernafasan
.
Jakarta:
PT Bhuana Ilmu Populer.
Gaya MLA
ZI,Nancy, .
"The Art Of Breathing Seni Pernafasan".
Jakarta:
PT Bhuana Ilmu Populer,
2003.
Text.