Kok, J. (2002). Migration and Mobility in Britain since the xviiith Century London, University College London Press, 1998.
Style de citation Chicago (17e éd.)Kok, Jan. Migration and Mobility in Britain Since the Xviiith Century London, University College London Press, 1998. 2002.
Style de citation MLA (8e éd.)Kok, Jan. Migration and Mobility in Britain Since the Xviiith Century London, University College London Press, 1998. 2002.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.