APA aipamena

Schuette, S. D., & Liska, R. W. (1994). Building construction estimating. New York: McGraw-Hill.

Chicago Style aipamena

Schuette, Stephen D., và Roger W. Liska. Building Construction Estimating. New York: McGraw-Hill, 1994.

MLA aipamena

Schuette, Stephen D., và Roger W. Liska. Building Construction Estimating. New York: McGraw-Hill, 1994.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.