Gaya APA
Giffort, Jonathan. (2018).
100 More Great Leadership Ideas .
Surabaya:
.
Gaya Chicago
Giffort, Jonathan.
100 More Great Leadership Ideas.
Surabaya:
,
2018.
Printed Book.
Gaya MLA
Giffort, Jonathan.
100 More Great Leadership Ideas.
Surabaya:
,
2018.
Printed Book.
Gaya Turabian
Giffort, Jonathan.
100 More Great Leadership Ideas.
Surabaya:
,
2018.
Printed Book.