edited by Ruth Fincher and Jane M. Jacobs
Guilford Press, 1998
Buku Teks SO
Center for Community Affairs, 1969
Buku Teks SO
edited by Julian Custer
Clanrye International, 2018
Buku Teks SO
S.T.A Pickett,editor, M.L Cadenasso, editor, Brian McGrath, editors
Springer, 2013
Buku Teks
edited by Andrew Karvonen, Federico Cugurullo and Federico Caprotti
Routledge, Taylor & Francis Group, 2019
Buku Teks SO