APA引文
International Union of Soil Sciences, Soil Science Society of America, ebrary, Inc, World Congress of Soil Science, & Warkentin, B. P. (2006). Footprints in the soil: People and ideas in soil history. Elsevier.
Chicago Style (17th ed.) Citation
International Union of Soil Sciences, Soil Science Society of America, Inc ebrary, World Congress of Soil Science, and Benno P. Warkentin. Footprints in the Soil: People and Ideas in Soil History. Amsterdam ; Boston: Elsevier, 2006.
MLA引文
International Union of Soil Sciences, et al. Footprints in the Soil: People and Ideas in Soil History. Elsevier, 2006.
警告:這些引文格式不一定是100%准確.