APA(7版)引用形式
ProQuest (Firm), Farace, D. J., & Schopfel, J. (2010). Grey literature in library and information studies. De Gruyter Saur.
Chicagoスタイル(17版)引用形式
ProQuest (Firm), Dominic John Farace, , Joachim Schopfel. Grey Literature in Library and Information Studies. Berlin ; New York: De Gruyter Saur, 2010.
MLA(9版)引用形式
ProQuest (Firm), et al. Grey Literature in Library and Information Studies. De Gruyter Saur, 2010.
警告: この引用は必ずしも正確ではありません.