APA (7e ed.) Bronvermelding

BLONNA, R. (2012). Coping with stress in a changing world. McGraw-Hill Book Company.

Chicago (17e ed.) Bronvermelding

BLONNA, Richard. Coping with Stress in a Changing World. McGraw-Hill Book Company, 2012.

MLA (9e ed.) Bronvermelding

BLONNA, Richard. Coping with Stress in a Changing World. McGraw-Hill Book Company, 2012.

Let op: Deze citaties zijn niet altijd 100% accuraat.