Gaya APA
Sheldon, Sidney. (1991).
Garis darah .
jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Sheldon, Sidney.
Garis darah.
jakarta:
Gramedia Pustaka Utama,
1991.
Text.
Gaya MLA
Sheldon, Sidney.
Garis darah.
jakarta:
Gramedia Pustaka Utama,
1991.
Text.
Gaya Turabian
Sheldon, Sidney.
Garis darah.
jakarta:
Gramedia Pustaka Utama,
1991.
Print.