APA (7th ed.) Citation

Suyoto. (1988). Formasi Damar. Fak Tehnik Geologi.

Chicago Style (17th ed.) Citation

Suyoto. Formasi Damar. Fak Tehnik Geologi, 1988.

MLA (8th ed.) Citation

Suyoto. Formasi Damar. Fak Tehnik Geologi, 1988.

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