Bussmann, Hadumod
Routledge dictionary of language and linguistics
Routledge, 1996
Buku Referensi
The Routledge handbook of mapping and cartography
Routledge, 2018
Buku Teks
Routledge handbook of contemporary Indonesia
Robert W. Hefner, editor
Routledge, Taylor & Francis Group, 2018
Buku Teks
Routledge handbook of Asian regionalism
Mark Beeson, Richard Stubbs, editors
Routledge, 2012
Buku Teks
Routledge handbook of public policy
Routledge, 2013
Buku Teks