Παραπομπή σε μορφή APA (7η εκδ.)

(1989). Poultry houses and appliances: With special chapters on outdoor brooders or chick rearers with 219 illustrations. Nimrod Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Poultry Houses and Appliances: With Special Chapters on Outdoor Brooders or Chick Rearers with 219 Illustrations. Hampshire: Nimrod Press, 1989.

Παραπομπή σε μορφή MLA (8th εκδ.)

Poultry Houses and Appliances: With Special Chapters on Outdoor Brooders or Chick Rearers with 219 Illustrations. Nimrod Press, 1989.