Cita APA (7a ed.)

Fryer, D. (1987). Unemployed people: Social and psychological perspectives. Open Univ. Press.

Cita Chicago Style (17a ed.)

Fryer, David. Unemployed People: Social and Psychological Perspectives. Milton Keynes [u.a.]: Open Univ. Press, 1987.

Cita MLA (9a ed.)

Fryer, David. Unemployed People: Social and Psychological Perspectives. Open Univ. Press, 1987.