APA aipamena

Parry, G. Coping with crises. British Psychological Society and Routledge.

Chicago Style aipamena

Parry, Glenys. Coping with Crises. British Psychological Society and Routledge.

MLA aipamena

Parry, Glenys. Coping with Crises. British Psychological Society and Routledge.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.