APA引文

Dương, V. N. (1990). Watermanagement on acid sulphate soils: Experiment E-73. Wageningen: Wageningen Agricultural Univ.

Trích dẫn kiểu Chicago

Dương, Văn Ni. Watermanagement On Acid Sulphate Soils: Experiment E-73. Wageningen: Wageningen Agricultural Univ, 1990.

MLA引文

Dương, Văn Ni. Watermanagement On Acid Sulphate Soils: Experiment E-73. Wageningen: Wageningen Agricultural Univ, 1990.

警告：这些引文格式不一定是100％准确.