Cita APA (7a ed.)

Robinson, J. P., Rusk, J. G., & Head, K. B. (1969). Measures of political attitudes. Survey Research Center, Institute for Social Research.

Cita Chicago Style (17a ed.)

Robinson, John P., Jerrold G. Rusk, y Kendra B. Head. Measures of Political Attitudes. Ann Arbor: Survey Research Center, Institute for Social Research, 1969.

Cita MLA (9a ed.)

Robinson, John P., et al. Measures of Political Attitudes. Survey Research Center, Institute for Social Research, 1969.