APA aipamena

(2007). Architectural record April 2007. McGraw-Hill Contruction.

Chicago Style aipamena

Architectural Record April 2007. McGraw-Hill Contruction, 2007.

MLA aipamena

Architectural Record April 2007. McGraw-Hill Contruction, 2007.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.