Παραπομπή APA

Doo leanardly. (1998). The journal of psychology interdisciplinary and applied. Heldref publications.

Παραπομπή Chicago Style

Doo leanardly. The Journal of Psychology Interdisciplinary and Applied. Washington: Heldref publications, 1998.

Παραπομπή MLA

Doo leanardly. The Journal of Psychology Interdisciplinary and Applied. Heldref publications, 1998.