Cita APA (7a ed.)

Du Preez, N. (2011). Fundamentals & developmental psychology in youth corrections. Unisa Press.

Cita Chicago Style (17a ed.)

Du Preez, Nicolien. Fundamentals & Developmental Psychology in Youth Corrections. Pretoria: Unisa Press, 2011.

Cita MLA (9a ed.)

Du Preez, Nicolien. Fundamentals & Developmental Psychology in Youth Corrections. Unisa Press, 2011.