@book{Hesse2010,
author = {Hesse, Eva},
year = {2010},
language = {ger},
copyright = {http://www.fu-berlin.de/sites/refubium/rechtliches/Nutzungsbedingungen},
title = {Melvin B. Tolson - a "voluntary negro"},
url = "http://dx.doi.org/10.17169/refubium-21671",
}