Gaya APA
Wasmund, S.
(2017).
Stop Talking Start Doing Ubah Khayalan Jadi Tindakan
.
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Wasmund, Shaa.
"Stop Talking Start Doing Ubah Khayalan Jadi Tindakan".
Jakarta:
Gramedia Pustaka Utama,
2017.
Text.