Citazione Stile APA (7a Edizione)
ebrary, Inc, Smith, K. A., & Mullins, C. E. (2001). Soil and environmental analysis: Physical methods (2nd ed., rev. and expanded.). M. Dekker.
Citazione stile Chigago Style (17a edizione)
ebrary, Inc, Keith A. Smith, e Chris E. Mullins. Soil and Environmental Analysis: Physical Methods. 2nd ed., rev. and expanded. New York: M. Dekker, 2001.
Citatione MLA (9a ed.)
ebrary, Inc, et al. Soil and Environmental Analysis: Physical Methods. 2nd ed., rev. and expanded. M. Dekker, 2001.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.