APA-referens

Tom Newman. (1999). Principles and practices of poultry husbandry (1st.). Greenworld publishers.

Chicago-stil citat

Tom Newman. Principles and Practices of Poultry Husbandry. 1st. Greenworld publishers, 1999.

MLA-referens

Tom Newman. Principles and Practices of Poultry Husbandry. 1st. Greenworld publishers, 1999.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.