Cita APA

Watkins, L., & Worcester, R. M. (1986). Private opinions public polls. Thames and Hudson.

Chicago Edition Citation

Watkins, Leslie, i Robert M. Worcester. Private Opinions Public Polls. London: Thames and Hudson, 1986.

Cita MLA

Watkins, Leslie, i Robert M. Worcester. Private Opinions Public Polls. Thames and Hudson, 1986.