Gaya APA
Chehill, S., Kutcher, S. (2012).
Suicide risk management : a manual for health professionals (2nd. Ed.).
West Sussex:
Wiley-Blackwell.
Gaya MLA
Chehill, Sonia., Kutcher, Stan.
"Suicide risk management : a manual for health professionals".
2nd. Ed.
West Sussex:
Wiley-Blackwell,
2012.
Text.