Gaya APA
Gergen, Christopher, Vanourek, Gregg. (2008).
Life entrepreneurs : ordinary people creating extraordinary lives .
San Fransisco:
Jossey Bass.
Gaya Chicago
Gergen, Christopher, Vanourek, Gregg.
Life entrepreneurs : ordinary people creating extraordinary lives.
San Fransisco:
Jossey Bass,
2008.
Buku.
Gaya MLA
Gergen, Christopher, Vanourek, Gregg.
Life entrepreneurs : ordinary people creating extraordinary lives.
San Fransisco:
Jossey Bass,
2008.
Buku.
Gaya Turabian
Gergen, Christopher, Vanourek, Gregg.
Life entrepreneurs : ordinary people creating extraordinary lives.
San Fransisco:
Jossey Bass,
2008.
Buku.