APA način citiranja

Ormrod, D. P. (1978). Pollution in Horticulture. Elsevier Publishing Company.

Čikaški stil citiranja

Ormrod, D P. Pollution in Horticulture. Amsterdam: Elsevier Publishing Company, 1978.

MLA način citiranja

Ormrod, D P. Pollution in Horticulture. Elsevier Publishing Company, 1978.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.