Gaya APA

ismail, taufiq. (). Katastrofi mendunia . : .

Gaya Chicago

ismail, taufiq. Katastrofi mendunia. : , . Text.

Gaya MLA

ismail, taufiq. Katastrofi mendunia. : , . Text.

Gaya Turabian

ismail, taufiq. Katastrofi mendunia. : , . Print.