Cita APA (7th ed.)

Lane, R. E., & Sears, D. O. (1964). Public opinion. Prentice-Hall.

Cita Chicago (17th ed.)

Lane, Robert Edwards, i David O. Sears. Public Opinion. Englewood Cliffs, N.J: Prentice-Hall, 1964.

Cita MLA (9th ed.)

Lane, Robert Edwards, i David O. Sears. Public Opinion. Prentice-Hall, 1964.