Eysenck, Michael W.
Psychology : a student's handbook
Psychology Press, 2000
Buku Referensi
Handbook of psychology
John Wiley & Sons, 2003
Buku Teks SO
Sarlito Wirawan Sarwono
Pengantar umum psikologi / Sarlito W. Sarwono
Bulan Bintang, 2003
Buku Teks
Paulus
Student manual for psychology: Understanding behavior / Paulus and Baron
W.B. Saunders , 1978
Buku Teks
Brown, Clarence W.
Scientitif method in psychology / Clarence W. Brown and Edwin E. Ghiselli
McGraw-Hill , 1955
Buku Teks