APA aipamena

BALLANEY, P. (1976). Refrigeration And Air Conditioning. P.l. Ballaney. Khanna Publishers.

Chicago Style aipamena

BALLANEY, P.L. Refrigeration And Air Conditioning. P.l. Ballaney. Khanna Publishers, 1976.

MLA aipamena

BALLANEY, P.L. Refrigeration And Air Conditioning. P.l. Ballaney. Khanna Publishers, 1976.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.