Gaya APA

CHARMAN, Andrew. (2013). Air (Mengenal Ilmu) . : Watts Books.

Gaya Chicago

CHARMAN, Andrew. Air (Mengenal Ilmu). : Watts Books, 2013. Text.

Gaya MLA

CHARMAN, Andrew. Air (Mengenal Ilmu). : Watts Books, 2013. Text.

Gaya Turabian

CHARMAN, Andrew. Air (Mengenal Ilmu). : Watts Books, 2013. Print.