APA ציטוט

Bil, F. (1992). It's all in the water acid sulphate soils in Vietnam. Wageningen: Wageningen Agricultural Univ.

Trích dẫn kiểu Chicago

Bil, Fritz. It's All in the Water Acid Sulphate Soils in Vietnam. Wageningen: Wageningen Agricultural Univ, 1992.

ציטוט MLA

Bil, Fritz. It's All in the Water Acid Sulphate Soils in Vietnam. Wageningen: Wageningen Agricultural Univ, 1992.