ebrary, Inc, & Cumpa, J. (2010). Studies in the ontology of Reinhardt Grossmann. Ontos Verlag.
芝加哥风格引文ebrary, Inc, 与 Javier Cumpa. Studies in the Ontology of Reinhardt Grossmann. Frankfurt ; New Brunswick: Ontos Verlag, 2010.
MLA引文ebrary, Inc, 与 Javier Cumpa. Studies in the Ontology of Reinhardt Grossmann. Ontos Verlag, 2010.
警告：这些引文格式不一定是100％准确.