Gaya APA
GOLDSMITH, M. (2011).
Mojo how to get it how to keep it how to get it back if you lose it (Ed. 1).
Yogyakarta:
Andi offset.
Gaya MLA
GOLDSMITH, Marshall.
"Mojo how to get it how to keep it how to get it back if you lose it".
Ed. 1
Yogyakarta:
Andi offset,
2011.
BUKU.