APA (7th ed.) Zitazioa

Sommer, R. (1969). Personal space: The behavioral basis of design (ed.). Prentice Hall.

Chicago Style (17th ed.) Zitazioa

Sommer, Robert. Personal Space: The Behavioral Basis of Design. ed. Englewood cliffs, N.J: Prentice Hall, 1969.

MLA (9th ed.) Zitazioa

Sommer, Robert. Personal Space: The Behavioral Basis of Design. ed. Prentice Hall, 1969.