Gaya APA
Peale, N, V.
(2016).
You Can if You Think Can
.
Surabaya:
PT. Menuju Insan Cemerlang.
Gaya MLA
Peale, Norman, Vincent.
"You Can if You Think Can".
Surabaya:
PT. Menuju Insan Cemerlang,
2016.
Text.