Cita APA (7a ed.)

Layder, D. (1998). Sociological practice: Linking theory and social research. Sage.

Cita Chicago Style (17a ed.)

Layder, Derek. Sociological Practice: Linking Theory and Social Research. London: Sage, 1998.

Cita MLA (9a ed.)

Layder, Derek. Sociological Practice: Linking Theory and Social Research. Sage, 1998.