Introduction to theories of personality
by Calvin S. Hall [and others]
John Wiley & Sons, 1985
 Buku Teks
Pisoiu, Daniela
Theories of terrorism: an introduction
Routledge, Taylor & Francis Group, 2018
 Buku Teks
Strenski, Ivan
Understanding theories of religion : an introduction
Wiley Blackwell, 2015
 Buku Teks
Agger, Ben
Critical social theories : an introduction
Oxford University Press, 2013
 Buku Teks
Crowder, George
Theories of multiculturalism: an introduction
Polity, 2013
 Buku Teks