APA stil citiranja

McCrae, R. (1999). Age differences in personality across the adult life span: Parallels in five cultures: Age differences in personality across the adult life span: Parallels in five cultures. Developmental Psychology, p. 5.

Chicago stil citiranja

McCrae, Robert. "Age differences in personality across the adult life span: Parallels in five cultures: Age differences in personality across the adult life span: Parallels in five cultures." 1999: 5.

MLA stil citiranja

McCrae, Robert. "Age differences in personality across the adult life span: Parallels in five cultures: Age differences in personality across the adult life span: Parallels in five cultures." 1999: 5.