Cita APA (7th ed.)

O'Brien, S. (1985). The negative scream: A story of young people who took an overdose. Routledge & Kegan Paul.

Cita Chicago (17th ed.)

O'Brien, Sally. The Negative Scream: A Story of Young People Who Took an Overdose. London: Routledge & Kegan Paul, 1985.

Cita MLA (9th ed.)

O'Brien, Sally. The Negative Scream: A Story of Young People Who Took an Overdose. Routledge & Kegan Paul, 1985.