Eysenck,Michael. (1998). Psychology: An intergrated approach (ed.). Longman.
Cita Chicago (17th ed.)Eysenck,Michael. Psychology: An Intergrated Approach. ed. Harlow: Longman, 1998.
Cita MLA (9th ed.)Eysenck,Michael. Psychology: An Intergrated Approach. ed. Longman, 1998.
Atenció: Aquestes cites poden no estar 100% correctes.