Cita APA (7a ed.)

Shipman, M. D. (1981). The limitations of social research (2. ed.). Longman.

Cita Chicago Style (17a ed.)

Shipman, Marten D. The Limitations of Social Research. 2. ed. London [u.a.]: Longman, 1981.

Cita MLA (9a ed.)

Shipman, Marten D. The Limitations of Social Research. 2. ed. Longman, 1981.