Παραπομπή σε μορφή APA (7η εκδ.)

Alford, D. V. (2002). A colour atlas of pests of ornamental trees, shrubs and flowers. Manson publishing.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Alford, David V. A Colour Atlas of Pests of Ornamental Trees, Shrubs and Flowers. London: Manson publishing, 2002.

Παραπομπή σε μορφή MLA (8th εκδ.)

Alford, David V. A Colour Atlas of Pests of Ornamental Trees, Shrubs and Flowers. Manson publishing, 2002.