Gaya APA

Rai, Made Astawa. (). Mekanika Batuan . : .

Gaya Chicago

Rai, Made Astawa. Mekanika Batuan. : , . Text.

Gaya MLA

Rai, Made Astawa. Mekanika Batuan. : , . Text.

Gaya Turabian

Rai, Made Astawa. Mekanika Batuan. : , . Print.