Cita APA (7a ed.)

Mack, U. D. (2005). Soil water balance and nitrate leaching under irrigated grain and vegetable production in the North China plain. Universität Hohenheim.

Cita Chicago Style (17a ed.)

Mack, Ulrich Dieter. Soil Water Balance and Nitrate Leaching Under Irrigated Grain and Vegetable Production in the North China Plain. Stuttgart: Universität Hohenheim, 2005.

Cita MLA (8a ed.)

Mack, Ulrich Dieter. Soil Water Balance and Nitrate Leaching Under Irrigated Grain and Vegetable Production in the North China Plain. Universität Hohenheim, 2005.