APA引文

Wahyu Wilopo, W. W., & I Gde Budi Indrawan, I. G. B. I. (2011). Soil Creep in Kaliwedi and Randengan Villages: A Preliminary Study.

Chicago Style Citation

Wahyu Wilopo, Wahyu Wilopo, and I Gde Budi Indrawan I Gde Budi Indrawan. Soil Creep in Kaliwedi and Randengan Villages: A Preliminary Study. 2011.

MLA引文

Wahyu Wilopo, Wahyu Wilopo, and I Gde Budi Indrawan I Gde Budi Indrawan. Soil Creep in Kaliwedi and Randengan Villages: A Preliminary Study. 2011.

警告：這些引文格式不一定是100％准確.