Yi-Fue Tuan. Topophilia a study of environment perceptions attitudes and values. Columbia University Press.
Chicago Style aipamenaYi-Fue Tuan. Topophilia a Study of Environment Perceptions Attitudes and Values. Columbia University Press.
MLA aipamenaYi-Fue Tuan. Topophilia a Study of Environment Perceptions Attitudes and Values. Columbia University Press.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.