Lippincott, W. A. (1923). Progressive poultry raising. Armour's Livestock Bureau.
Čikaški stil citiranja (17. izdanje)Lippincott, William Adams. Progressive Poultry Raising. Chicago, Ill.: Armour's Livestock Bureau, 1923.
MLA način citiranja (8. izdanje)Lippincott, William Adams. Progressive Poultry Raising. Armour's Livestock Bureau, 1923.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.