APA aipamena

BECKMAN, P. (1995). Structural Aspects Of Building Conservation Poul Beckman. McGraw-Hill.

Chicago Style aipamena

BECKMAN, Poul. Structural Aspects Of Building Conservation Poul Beckman. McGraw-Hill, 1995.

MLA aipamena

BECKMAN, Poul. Structural Aspects Of Building Conservation Poul Beckman. McGraw-Hill, 1995.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.