APA-referens (7:e uppl.)

Wang, L., Xu, J., Liu, Y., & Zhang, S. (2023). Spatial Characteristics of the Non-Grain Production Rate of Cropland and Its Driving Factors in Major Grain-Producing Area: Evidence from Shandong Province, China. MDPI AG.

Chicago-referens (17:e uppl.)

Wang, Liye, Jiwei Xu, Yaolin Liu, och Siyu Zhang. Spatial Characteristics of the Non-Grain Production Rate of Cropland and Its Driving Factors in Major Grain-Producing Area: Evidence from Shandong Province, China. MDPI AG, 2023.

MLA-referens (9:e uppl.)

Wang, Liye, et al. Spatial Characteristics of the Non-Grain Production Rate of Cropland and Its Driving Factors in Major Grain-Producing Area: Evidence from Shandong Province, China. MDPI AG, 2023.