APA aipamena

Hawkins, K. H. (1979). The brewing industry. London: Heinemann.

Chicago Style aipamena

Hawkins, K. H. The Brewing Industry. London: Heinemann, 1979.

MLA aipamena

Hawkins, K. H. The Brewing Industry. London: Heinemann, 1979.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.