Gaya APA
Gates, Bill. (2009).
Showing Up for Life : Thoughts on the Gifts of a Lifetime .
United States of America:
Broadway Books.
Gaya Chicago
Gates, Bill.
Showing Up for Life : Thoughts on the Gifts of a Lifetime.
United States of America:
Broadway Books,
2009.
Teks.
Gaya MLA
Gates, Bill.
Showing Up for Life : Thoughts on the Gifts of a Lifetime.
United States of America:
Broadway Books,
2009.
Teks.
Gaya Turabian
Gates, Bill.
Showing Up for Life : Thoughts on the Gifts of a Lifetime.
United States of America:
Broadway Books,
2009.
Teks.