Ajzen, Icek
Attitudes, personality and behavior
Open University Press, 2004
 Buku Teks SO
Ajzen, Icek
Attitudes, personality and behavior
Open University Press, 2005
 Buku Teks
Jenkin, James
Russian phrasebook: with 3500-word two-way dictionary
Lonely Planet Publications, 2006
 Buku Referensi
Biological aspects of behavior
edited by Daniel P. Kimble and Andrew M. Calman
Harlow Longman, 1995
 Buku Teks SO
Miller, Wright
Russians as people
E.P. Dutton, 1961
 Buku Teks SO