Gaya APA
Krishna, A. (2009).
One Earth One Sky One Humankind : Celebration of Unity in Diversity .
Jakarta:
Gramedia Pustaka Utama.
Gaya MLA
Krishna, Anand.
"One Earth One Sky One Humankind : Celebration of Unity in Diversity".
Jakarta:
Gramedia Pustaka Utama,
2009.
Book.