Παραπομπή σε μορφή APA (7η εκδ.)

Curtis, N. (1985). Longman illustrated dictionary of biology: Living organisms in all forms explained and illustrated. Longman.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Curtis, Neil. Longman Illustrated Dictionary of Biology: Living Organisms in All Forms Explained and Illustrated. Longman, 1985.

Παραπομπή σε μορφή MLA (9th εκδ.)

Curtis, Neil. Longman Illustrated Dictionary of Biology: Living Organisms in All Forms Explained and Illustrated. Longman, 1985.