Gaya APA
Savitri, Astrid. (2018).
50 CARA KAYA ALA RICHARD BRANSON .
Yogyakarta:
Genesis Learning.
Gaya Chicago
Savitri, Astrid.
50 CARA KAYA ALA RICHARD BRANSON.
Yogyakarta:
Genesis Learning,
2018.
Text.
Gaya MLA
Savitri, Astrid.
50 CARA KAYA ALA RICHARD BRANSON.
Yogyakarta:
Genesis Learning,
2018.
Text.
Gaya Turabian
Savitri, Astrid.
50 CARA KAYA ALA RICHARD BRANSON.
Yogyakarta:
Genesis Learning,
2018.
Print.