Gaya APA
Zi, Nancy. (1986).
The Art of breathing .
New York:
Bantam Books.
Gaya Chicago
Zi, Nancy.
The Art of breathing.
New York:
Bantam Books,
1986.
Text.
Gaya MLA
Zi, Nancy.
The Art of breathing.
New York:
Bantam Books,
1986.
Text.
Gaya Turabian
Zi, Nancy.
The Art of breathing.
New York:
Bantam Books,
1986.
Print.