Citazione Stile APA (7a Edizione)

Siegman, A. W. (1978). Nonverbal behavior and communication. Lawrence Erlbaum Ass..

Citazione stile Chigago Style (17a edizione)

Siegman, Aron W. Nonverbal Behavior and Communication. New York: Lawrence Erlbaum Ass., 1978.

Citatione MLA (9a ed.)

Siegman, Aron W. Nonverbal Behavior and Communication. Lawrence Erlbaum Ass., 1978.