APA (7th ed.) Citation

Permana, B. J. S. ;. (1984). Sumber Daya Bumi. Gadjah Mada Univ. Press.

Chicago Style (17th ed.) Citation

Permana, Brian J. Skinner. Sumber Daya Bumi. Gadjah Mada Univ. Press, 1984.

MLA (8th ed.) Citation

Permana, Brian J. Skinner. Sumber Daya Bumi. Gadjah Mada Univ. Press, 1984.

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