APA-viite (7. p.)

HENDRIE WEISINGER. (1981). NOBODY`S PERFECT, HOW TO GIVE CRITICISM AND GET RESULTS. STANDARD PRESS.

Chicago-viite (17. p.)

HENDRIE WEISINGER. NOBODY`S PERFECT, HOW TO GIVE CRITICISM AND GET RESULTS. NEW YORK: STANDARD PRESS, 1981.

MLA-viite (9. p.)

HENDRIE WEISINGER. NOBODY`S PERFECT, HOW TO GIVE CRITICISM AND GET RESULTS. STANDARD PRESS, 1981.