APA (7th ed.) Citation

Farace, D. J., & Schöpfel, J. (2010). Grey Literature in Library and Information Studies. K. G. Saur.

Chicago Style (17th ed.) Citation

Farace, Dominic J., and Joachim Schöpfel. Grey Literature in Library and Information Studies. K. G. Saur, 2010.

MLA (9th ed.) Citation

Farace, Dominic J., and Joachim Schöpfel. Grey Literature in Library and Information Studies. K. G. Saur, 2010.

Warning: These citations may not always be 100% accurate.