APA aipamena

FEILDEN, B. M. (1995). Conservation. Butterworth Architecture.

Chicago Style aipamena

FEILDEN, Bernard M. Conservation. Butterworth Architecture, 1995.

MLA aipamena

FEILDEN, Bernard M. Conservation. Butterworth Architecture, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.