Gaya APA
Crichton, Michael. (2012).
Sphere : bola asing (Cet. 4).
Jakarta:
Gramedia Pustaka Utama.
Gaya Chicago
Crichton, Michael.
Sphere : bola asing.
Cet. 4
Jakarta:
Gramedia Pustaka Utama,
2012.
Text.
Gaya MLA
Crichton, Michael.
Sphere : bola asing.
Cet. 4
Jakarta:
Gramedia Pustaka Utama,
2012.
Text.
Gaya Turabian
Crichton, Michael.
Sphere : bola asing.
Cet. 4
Jakarta:
Gramedia Pustaka Utama,
2012.
Print.