APA Citation

Perpustakaan UGM, i. (1990). Ground temperature survey on Merapi Volcano. [Yogyakarta] : Universitas Gadjah Mada.

Chicago Style Citation

Perpustakaan UGM, i-lib. Ground Temperature Survey On Merapi Volcano. [Yogyakarta] : Universitas Gadjah Mada, 1990.

MLA Citation

Perpustakaan UGM, i-lib. Ground Temperature Survey On Merapi Volcano. [Yogyakarta] : Universitas Gadjah Mada, 1990.

Warning: These citations may not always be 100% accurate.