APA-referens

(1997). Biological & argicultural sciences catalogue. London: Kluwer Academic Publishers.

Chicago-stil citat

Biological & Argicultural Sciences Catalogue. London: Kluwer Academic Publishers, 1997.

MLA-referens

Biological & Argicultural Sciences Catalogue. London: Kluwer Academic Publishers, 1997.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.