APA aipamena

Morley A Jull. (1951). Poultrey husbandry. Mc Graw Hill Book company Inc.

Chicago Style aipamena

Morley A Jull. Poultrey Husbandry. Mc Graw Hill Book company Inc, 1951.

MLA aipamena

Morley A Jull. Poultrey Husbandry. Mc Graw Hill Book company Inc, 1951.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.