APA (7th ed.) Citation

Tan, K. N. (1991). Dasar-dasar kimia tanah. Gadjah Mada Press.

Chicago Style (17th ed.) Citation

Tan, Kim N. Dasar-dasar Kimia Tanah. Gadjah Mada Press, 1991.

MLA (8th ed.) Citation

Tan, Kim N. Dasar-dasar Kimia Tanah. Gadjah Mada Press, 1991.

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