SMIRAGLIA, Richard P. Modulation and specialization in North American knowledge organization: visualizing pioneers. In: Elin K. JACOB, Barbara KWASNIK, ed. Proceedings from The Second North American Symposium on Knowledge Organization (NASKO 2009) [held June 18-19, 2009, at Syracuse University, School of Information Studies, Syracuse, New York, USA]. Vol. 2 [online]. 2009, s. 35-46 [cit. 2013-08-15].
Preprint dostupný volně z webu symposia: http://journals.lib.washington.edu/index.php/nasko/article/view/12815/11297.
Preprint dostupný volně také z repozitáře Arizony (HDL): http://hdl.handle.net/10150/105092 nebo http://arizona.openrepository.com/arizona/handle/10150/105092