APA aipamena

KUCERA, K. P. (1986). Guideline for soil and terrain field descriptions usingUSDA system for Indonesia. Citanduy River Basin.

Chicago Style aipamena

KUCERA, Karl P. Guideline for Soil and Terrain Field Descriptions UsingUSDA System for Indonesia. Ciamis: Citanduy River Basin, 1986.

MLA aipamena

KUCERA, Karl P. Guideline for Soil and Terrain Field Descriptions UsingUSDA System for Indonesia. Citanduy River Basin, 1986.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.