APA Style

PATRAWIDYA.. (2015). Jogjakarta: BPNB.

Chicago Style

PATRAWIDYA.. . Jogjakarta: BPNB, 2015. Text.

MLA Style

PATRAWIDYA.. . Jogjakarta: BPNB, 2015. Text.

Turabian Style

PATRAWIDYA.. Jogjakarta: BPNB, 2015. Print.